date,value
1871-01-01,0.26
1871-02-01,0.26
1871-03-01,0.26
1871-04-01,0.26
1871-05-01,0.26
1871-06-01,0.26
1871-07-01,0.26
1871-08-01,0.26
1871-09-01,0.26
1871-10-01,0.26
1871-11-01,0.26
1871-12-01,0.26
1872-01-01,0.2633
1872-02-01,0.2667
1872-03-01,0.27
1872-04-01,0.2733
1872-05-01,0.2767
1872-06-01,0.28
1872-07-01,0.2833
1872-08-01,0.2867
1872-09-01,0.29
1872-10-01,0.2933
1872-11-01,0.2967
1872-12-01,0.3
1873-01-01,0.3025
1873-02-01,0.305
1873-03-01,0.3075
1873-04-01,0.31
1873-05-01,0.3125
1873-06-01,0.315
1873-07-01,0.3175
1873-08-01,0.32
1873-09-01,0.3225
1873-10-01,0.325
1873-11-01,0.3275
1873-12-01,0.33
1874-01-01,0.33
1874-02-01,0.33
1874-03-01,0.33
1874-04-01,0.33
1874-05-01,0.33
1874-06-01,0.33
1874-07-01,0.33
1874-08-01,0.33
1874-09-01,0.33
1874-10-01,0.33
1874-11-01,0.33
1874-12-01,0.33
1875-01-01,0.3275
1875-02-01,0.325
1875-03-01,0.3225
1875-04-01,0.32
1875-05-01,0.3175
1875-06-01,0.315
1875-07-01,0.3125
1875-08-01,0.31
1875-09-01,0.3075
1875-10-01,0.305
1875-11-01,0.3025
1875-12-01,0.3
1876-01-01,0.3
1876-02-01,0.3
1876-03-01,0.3
1876-04-01,0.3
1876-05-01,0.3
1876-06-01,0.3
1876-07-01,0.3
1876-08-01,0.3
1876-09-01,0.3
1876-10-01,0.3
1876-11-01,0.3
1876-12-01,0.3
1877-01-01,0.2908
1877-02-01,0.2817
1877-03-01,0.2725
1877-04-01,0.2633
1877-05-01,0.2542
1877-06-01,0.245
1877-07-01,0.2358
1877-08-01,0.2267
1877-09-01,0.2175
1877-10-01,0.2083
1877-11-01,0.1992
1877-12-01,0.19
1878-01-01,0.1892
1878-02-01,0.1883
1878-03-01,0.1875
1878-04-01,0.1867
1878-05-01,0.1858
1878-06-01,0.185
1878-07-01,0.1842
1878-08-01,0.1833
1878-09-01,0.1825
1878-10-01,0.1817
1878-11-01,0.1808
1878-12-01,0.18
1879-01-01,0.1817
1879-02-01,0.1833
1879-03-01,0.185
1879-04-01,0.1867
1879-05-01,0.1883
1879-06-01,0.19
1879-07-01,0.1917
1879-08-01,0.1933
1879-09-01,0.195
1879-10-01,0.1967
1879-11-01,0.1983
1879-12-01,0.2
1880-01-01,0.205
1880-02-01,0.21
1880-03-01,0.215
1880-04-01,0.22
1880-05-01,0.225
1880-06-01,0.23
1880-07-01,0.235
1880-08-01,0.24
1880-09-01,0.245
1880-10-01,0.25
1880-11-01,0.255
1880-12-01,0.26
1881-01-01,0.265
1881-02-01,0.27
1881-03-01,0.275
1881-04-01,0.28
1881-05-01,0.285
1881-06-01,0.29
1881-07-01,0.295
1881-08-01,0.3
1881-09-01,0.305
1881-10-01,0.31
1881-11-01,0.315
1881-12-01,0.32
1882-01-01,0.32
1882-02-01,0.32
1882-03-01,0.32
1882-04-01,0.32
1882-05-01,0.32
1882-06-01,0.32
1882-07-01,0.32
1882-08-01,0.32
1882-09-01,0.32
1882-10-01,0.32
1882-11-01,0.32
1882-12-01,0.32
1883-01-01,0.3208
1883-02-01,0.3217
1883-03-01,0.3225
1883-04-01,0.3233
1883-05-01,0.3242
1883-06-01,0.325
1883-07-01,0.3258
1883-08-01,0.3267
1883-09-01,0.3275
1883-10-01,0.3283
1883-11-01,0.3292
1883-12-01,0.33
1884-01-01,0.3283
1884-02-01,0.3267
1884-03-01,0.325
1884-04-01,0.3233
1884-05-01,0.3217
1884-06-01,0.32
1884-07-01,0.3183
1884-08-01,0.3167
1884-09-01,0.315
1884-10-01,0.3133
1884-11-01,0.3117
1884-12-01,0.31
1885-01-01,0.3042
1885-02-01,0.2983
1885-03-01,0.2925
1885-04-01,0.2867
1885-05-01,0.2808
1885-06-01,0.275
1885-07-01,0.2692
1885-08-01,0.2633
1885-09-01,0.2575
1885-10-01,0.2517
1885-11-01,0.2458
1885-12-01,0.24
1886-01-01,0.2383
1886-02-01,0.2367
1886-03-01,0.235
1886-04-01,0.2333
1886-05-01,0.2317
1886-06-01,0.23
1886-07-01,0.2283
1886-08-01,0.2267
1886-09-01,0.225
1886-10-01,0.2233
1886-11-01,0.2217
1886-12-01,0.22
1887-01-01,0.2225
1887-02-01,0.225
1887-03-01,0.2275
1887-04-01,0.23
1887-05-01,0.2325
1887-06-01,0.235
1887-07-01,0.2375
1887-08-01,0.24
1887-09-01,0.2425
1887-10-01,0.245
1887-11-01,0.2475
1887-12-01,0.25
1888-01-01,0.2483
1888-02-01,0.2467
1888-03-01,0.245
1888-04-01,0.2433
1888-05-01,0.2417
1888-06-01,0.24
1888-07-01,0.2383
1888-08-01,0.2367
1888-09-01,0.235
1888-10-01,0.2333
1888-11-01,0.2317
1888-12-01,0.23
1889-01-01,0.2292
1889-02-01,0.2283
1889-03-01,0.2275
1889-04-01,0.2267
1889-05-01,0.2258
1889-06-01,0.225
1889-07-01,0.2242
1889-08-01,0.2233
1889-09-01,0.2225
1889-10-01,0.2217
1889-11-01,0.2208
1889-12-01,0.22
1890-01-01,0.22
1890-02-01,0.22
1890-03-01,0.22
1890-04-01,0.22
1890-05-01,0.22
1890-06-01,0.22
1890-07-01,0.22
1890-08-01,0.22
1890-09-01,0.22
1890-10-01,0.22
1890-11-01,0.22
1890-12-01,0.22
1891-01-01,0.22
1891-02-01,0.22
1891-03-01,0.22
1891-04-01,0.22
1891-05-01,0.22
1891-06-01,0.22
1891-07-01,0.22
1891-08-01,0.22
1891-09-01,0.22
1891-10-01,0.22
1891-11-01,0.22
1891-12-01,0.22
1892-01-01,0.2217
1892-02-01,0.2233
1892-03-01,0.225
1892-04-01,0.2267
1892-05-01,0.2283
1892-06-01,0.23
1892-07-01,0.2317
1892-08-01,0.2333
1892-09-01,0.235
1892-10-01,0.2367
1892-11-01,0.2383
1892-12-01,0.24
1893-01-01,0.2408
1893-02-01,0.2417
1893-03-01,0.2425
1893-04-01,0.2433
1893-05-01,0.2442
1893-06-01,0.245
1893-07-01,0.2458
1893-08-01,0.2467
1893-09-01,0.2475
1893-10-01,0.2483
1893-11-01,0.2492
1893-12-01,0.25
1894-01-01,0.2467
1894-02-01,0.2433
1894-03-01,0.24
1894-04-01,0.2367
1894-05-01,0.2333
1894-06-01,0.23
1894-07-01,0.2267
1894-08-01,0.2233
1894-09-01,0.22
1894-10-01,0.2167
1894-11-01,0.2133
1894-12-01,0.21
1895-01-01,0.2083
1895-02-01,0.2067
1895-03-01,0.205
1895-04-01,0.2033
1895-05-01,0.2017
1895-06-01,0.2
1895-07-01,0.1983
1895-08-01,0.1967
1895-09-01,0.195
1895-10-01,0.1933
1895-11-01,0.1917
1895-12-01,0.19
1896-01-01,0.1892
1896-02-01,0.1883
1896-03-01,0.1875
1896-04-01,0.1867
1896-05-01,0.1858
1896-06-01,0.185
1896-07-01,0.1842
1896-08-01,0.1833
1896-09-01,0.1825
1896-10-01,0.1817
1896-11-01,0.1808
1896-12-01,0.18
1897-01-01,0.18
1897-02-01,0.18
1897-03-01,0.18
1897-04-01,0.18
1897-05-01,0.18
1897-06-01,0.18
1897-07-01,0.18
1897-08-01,0.18
1897-09-01,0.18
1897-10-01,0.18
1897-11-01,0.18
1897-12-01,0.18
1898-01-01,0.1817
1898-02-01,0.1833
1898-03-01,0.185
1898-04-01,0.1867
1898-05-01,0.1883
1898-06-01,0.19
1898-07-01,0.1917
1898-08-01,0.1933
1898-09-01,0.195
1898-10-01,0.1967
1898-11-01,0.1983
1898-12-01,0.2
1899-01-01,0.2008
1899-02-01,0.2017
1899-03-01,0.2025
1899-04-01,0.2033
1899-05-01,0.2042
1899-06-01,0.205
1899-07-01,0.2058
1899-08-01,0.2067
1899-09-01,0.2075
1899-10-01,0.2083
1899-11-01,0.2092
1899-12-01,0.21
1900-01-01,0.2175
1900-02-01,0.225
1900-03-01,0.2325
1900-04-01,0.24
1900-05-01,0.2475
1900-06-01,0.255
1900-07-01,0.2625
1900-08-01,0.27
1900-09-01,0.2775
1900-10-01,0.285
1900-11-01,0.2925
1900-12-01,0.3
1901-01-01,0.3017
1901-02-01,0.3033
1901-03-01,0.305
1901-04-01,0.3067
1901-05-01,0.3083
1901-06-01,0.31
1901-07-01,0.3117
1901-08-01,0.3133
1901-09-01,0.315
1901-10-01,0.3167
1901-11-01,0.3183
1901-12-01,0.32
1902-01-01,0.3208
1902-02-01,0.3217
1902-03-01,0.3225
1902-04-01,0.3233
1902-05-01,0.3242
1902-06-01,0.325
1902-07-01,0.3258
1902-08-01,0.3267
1902-09-01,0.3275
1902-10-01,0.3283
1902-11-01,0.3292
1902-12-01,0.33
1903-01-01,0.3317
1903-02-01,0.3333
1903-03-01,0.335
1903-04-01,0.3367
1903-05-01,0.3383
1903-06-01,0.34
1903-07-01,0.3417
1903-08-01,0.3433
1903-09-01,0.345
1903-10-01,0.3467
1903-11-01,0.3483
1903-12-01,0.35
1904-01-01,0.3467
1904-02-01,0.3433
1904-03-01,0.34
1904-04-01,0.3367
1904-05-01,0.3333
1904-06-01,0.33
1904-07-01,0.3267
1904-08-01,0.3233
1904-09-01,0.32
1904-10-01,0.3167
1904-11-01,0.3133
1904-12-01,0.31
1905-01-01,0.3117
1905-02-01,0.3133
1905-03-01,0.315
1905-04-01,0.3167
1905-05-01,0.3183
1905-06-01,0.32
1905-07-01,0.3217
1905-08-01,0.3233
1905-09-01,0.325
1905-10-01,0.3267
1905-11-01,0.3283
1905-12-01,0.33
1906-01-01,0.3358
1906-02-01,0.3417
1906-03-01,0.3475
1906-04-01,0.3533
1906-05-01,0.3592
1906-06-01,0.365
1906-07-01,0.3708
1906-08-01,0.3767
1906-09-01,0.3825
1906-10-01,0.3883
1906-11-01,0.3942
1906-12-01,0.4
1907-01-01,0.4033
1907-02-01,0.4067
1907-03-01,0.41
1907-04-01,0.4133
1907-05-01,0.4167
1907-06-01,0.42
1907-07-01,0.4233
1907-08-01,0.4267
1907-09-01,0.43
1907-10-01,0.4333
1907-11-01,0.4367
1907-12-01,0.44
1908-01-01,0.4367
1908-02-01,0.4333
1908-03-01,0.43
1908-04-01,0.4267
1908-05-01,0.4233
1908-06-01,0.42
1908-07-01,0.4167
1908-08-01,0.4133
1908-09-01,0.41
1908-10-01,0.4067
1908-11-01,0.4033
1908-12-01,0.4
1909-01-01,0.4033
1909-02-01,0.4067
1909-03-01,0.41
1909-04-01,0.4133
1909-05-01,0.4167
1909-06-01,0.42
1909-07-01,0.4233
1909-08-01,0.4267
1909-09-01,0.43
1909-10-01,0.4333
1909-11-01,0.4367
1909-12-01,0.44
1910-01-01,0.4425
1910-02-01,0.445
1910-03-01,0.4475
1910-04-01,0.45
1910-05-01,0.4525
1910-06-01,0.455
1910-07-01,0.4575
1910-08-01,0.46
1910-09-01,0.4625
1910-10-01,0.465
1910-11-01,0.4675
1910-12-01,0.47
1911-01-01,0.47
1911-02-01,0.47
1911-03-01,0.47
1911-04-01,0.47
1911-05-01,0.47
1911-06-01,0.47
1911-07-01,0.47
1911-08-01,0.47
1911-09-01,0.47
1911-10-01,0.47
1911-11-01,0.47
1911-12-01,0.47
1912-01-01,0.4708
1912-02-01,0.4717
1912-03-01,0.4725
1912-04-01,0.4733
1912-05-01,0.4742
1912-06-01,0.475
1912-07-01,0.4758
1912-08-01,0.4767
1912-09-01,0.4775
1912-10-01,0.4783
1912-11-01,0.4792
1912-12-01,0.48
1913-01-01,0.48
1913-02-01,0.48
1913-03-01,0.48
1913-04-01,0.48
1913-05-01,0.48
1913-06-01,0.48
1913-07-01,0.48
1913-08-01,0.48
1913-09-01,0.48
1913-10-01,0.48
1913-11-01,0.48
1913-12-01,0.48
1914-01-01,0.475
1914-02-01,0.47
1914-03-01,0.465
1914-04-01,0.46
1914-05-01,0.455
1914-06-01,0.45
1914-07-01,0.445
1914-08-01,0.44
1914-09-01,0.435
1914-10-01,0.43
1914-11-01,0.425
1914-12-01,0.42
1915-01-01,0.4208
1915-02-01,0.4217
1915-03-01,0.4225
1915-04-01,0.4233
1915-05-01,0.4242
1915-06-01,0.425
1915-07-01,0.4258
1915-08-01,0.4267
1915-09-01,0.4275
1915-10-01,0.4283
1915-11-01,0.4292
1915-12-01,0.43
1916-01-01,0.4408
1916-02-01,0.4517
1916-03-01,0.4625
1916-04-01,0.4733
1916-05-01,0.4842
1916-06-01,0.495
1916-07-01,0.5058
1916-08-01,0.5167
1916-09-01,0.5275
1916-10-01,0.5383
1916-11-01,0.5492
1916-12-01,0.56
1917-01-01,0.5708
1917-02-01,0.5817
1917-03-01,0.5925
1917-04-01,0.6033
1917-05-01,0.6142
1917-06-01,0.625
1917-07-01,0.6358
1917-08-01,0.6467
1917-09-01,0.6575
1917-10-01,0.6683
1917-11-01,0.6792
1917-12-01,0.69
1918-01-01,0.68
1918-02-01,0.67
1918-03-01,0.66
1918-04-01,0.65
1918-05-01,0.64
1918-06-01,0.63
1918-07-01,0.62
1918-08-01,0.61
1918-09-01,0.6
1918-10-01,0.59
1918-11-01,0.58
1918-12-01,0.57
1919-01-01,0.5667
1919-02-01,0.5633
1919-03-01,0.56
1919-04-01,0.5567
1919-05-01,0.5533
1919-06-01,0.55
1919-07-01,0.5467
1919-08-01,0.5433
1919-09-01,0.54
1919-10-01,0.5367
1919-11-01,0.5333
1919-12-01,0.53
1920-01-01,0.5283
1920-02-01,0.5267
1920-03-01,0.525
1920-04-01,0.5233
1920-05-01,0.5217
1920-06-01,0.52
1920-07-01,0.5183
1920-08-01,0.5167
1920-09-01,0.515
1920-10-01,0.5133
1920-11-01,0.5117
1920-12-01,0.51
1921-01-01,0.5058
1921-02-01,0.5017
1921-03-01,0.4975
1921-04-01,0.4933
1921-05-01,0.4892
1921-06-01,0.485
1921-07-01,0.4808
1921-08-01,0.4767
1921-09-01,0.4725
1921-10-01,0.4683
1921-11-01,0.4642
1921-12-01,0.46
1922-01-01,0.4642
1922-02-01,0.4683
1922-03-01,0.4725
1922-04-01,0.4767
1922-05-01,0.4808
1922-06-01,0.485
1922-07-01,0.4892
1922-08-01,0.4933
1922-09-01,0.4975
1922-10-01,0.5017
1922-11-01,0.5058
1922-12-01,0.51
1923-01-01,0.5117
1923-02-01,0.5133
1923-03-01,0.515
1923-04-01,0.5167
1923-05-01,0.5183
1923-06-01,0.52
1923-07-01,0.5217
1923-08-01,0.5233
1923-09-01,0.525
1923-10-01,0.5267
1923-11-01,0.5283
1923-12-01,0.53
1924-01-01,0.5317
1924-02-01,0.5333
1924-03-01,0.535
1924-04-01,0.5367
1924-05-01,0.5383
1924-06-01,0.54
1924-07-01,0.5417
1924-08-01,0.5433
1924-09-01,0.545
1924-10-01,0.5467
1924-11-01,0.5483
1924-12-01,0.55
1925-01-01,0.5542
1925-02-01,0.5583
1925-03-01,0.5625
1925-04-01,0.5667
1925-05-01,0.5708
1925-06-01,0.575
1925-07-01,0.5792
1925-08-01,0.5833
1925-09-01,0.5875
1925-10-01,0.5917
1925-11-01,0.5958
1925-12-01,0.6
1926-01-01,0.6075
1926-02-01,0.615
1926-03-01,0.6225
1926-04-01,0.63
1926-05-01,0.6375
1926-06-01,0.645
1926-07-01,0.6525
1926-08-01,0.66
1926-09-01,0.6675
1926-10-01,0.675
1926-11-01,0.6825
1926-12-01,0.69
1927-01-01,0.6967
1927-02-01,0.7033
1927-03-01,0.71
1927-04-01,0.7167
1927-05-01,0.7233
1927-06-01,0.73
1927-07-01,0.7367
1927-08-01,0.7433
1927-09-01,0.75
1927-10-01,0.7567
1927-11-01,0.7633
1927-12-01,0.77
1928-01-01,0.7767
1928-02-01,0.7833
1928-03-01,0.79
1928-04-01,0.7967
1928-05-01,0.8033
1928-06-01,0.81
1928-07-01,0.8167
1928-08-01,0.8233
1928-09-01,0.83
1928-10-01,0.8367
1928-11-01,0.8433
1928-12-01,0.85
1929-01-01,0.86
1929-02-01,0.87
1929-03-01,0.88
1929-04-01,0.89
1929-05-01,0.9
1929-06-01,0.91
1929-07-01,0.92
1929-08-01,0.93
1929-09-01,0.94
1929-10-01,0.95
1929-11-01,0.96
1929-12-01,0.97
1930-01-01,0.9708
1930-02-01,0.9717
1930-03-01,0.9725
1930-04-01,0.9733
1930-05-01,0.9742
1930-06-01,0.975
1930-07-01,0.9758
1930-08-01,0.9767
1930-09-01,0.9775
1930-10-01,0.9783
1930-11-01,0.9792
1930-12-01,0.98
1931-01-01,0.9667
1931-02-01,0.9533
1931-03-01,0.94
1931-04-01,0.9267
1931-05-01,0.9133
1931-06-01,0.9
1931-07-01,0.8867
1931-08-01,0.8733
1931-09-01,0.86
1931-10-01,0.8467
1931-11-01,0.8333
1931-12-01,0.82
1932-01-01,0.7933
1932-02-01,0.7667
1932-03-01,0.74
1932-04-01,0.7133
1932-05-01,0.6867
1932-06-01,0.66
1932-07-01,0.6333
1932-08-01,0.6067
1932-09-01,0.58
1932-10-01,0.5533
1932-11-01,0.5267
1932-12-01,0.5
1933-01-01,0.495
1933-02-01,0.49
1933-03-01,0.485
1933-04-01,0.48
1933-05-01,0.475
1933-06-01,0.47
1933-07-01,0.465
1933-08-01,0.46
1933-09-01,0.455
1933-10-01,0.45
1933-11-01,0.445
1933-12-01,0.44
1934-01-01,0.4408
1934-02-01,0.4417
1934-03-01,0.4425
1934-04-01,0.4433
1934-05-01,0.4442
1934-06-01,0.445
1934-07-01,0.4458
1934-08-01,0.4467
1934-09-01,0.4475
1934-10-01,0.4483
1934-11-01,0.4492
1934-12-01,0.45
1935-01-01,0.45
1935-02-01,0.45
1935-03-01,0.45
1935-04-01,0.446667
1935-05-01,0.443333
1935-06-01,0.44
1935-07-01,0.44
1935-08-01,0.44
1935-09-01,0.44
1935-10-01,0.45
1935-11-01,0.46
1935-12-01,0.47
1936-01-01,0.48
1936-02-01,0.49
1936-03-01,0.5
1936-04-01,0.516667
1936-05-01,0.533333
1936-06-01,0.55
1936-07-01,0.57
1936-08-01,0.59
1936-09-01,0.61
1936-10-01,0.646667
1936-11-01,0.683333
1936-12-01,0.72
1937-01-01,0.73
1937-02-01,0.74
1937-03-01,0.75
1937-04-01,0.78
1937-05-01,0.81
1937-06-01,0.84
1937-07-01,0.816667
1937-08-01,0.793333
1937-09-01,0.77
1937-10-01,0.78
1937-11-01,0.79
1937-12-01,0.8
1938-01-01,0.793333
1938-02-01,0.786667
1938-03-01,0.78
1938-04-01,0.766667
1938-05-01,0.753333
1938-06-01,0.74
1938-07-01,0.713333
1938-08-01,0.686667
1938-09-01,0.66
1938-10-01,0.61
1938-11-01,0.56
1938-12-01,0.51
1939-01-01,0.513333
1939-02-01,0.516667
1939-03-01,0.52
1939-04-01,0.523333
1939-05-01,0.526667
1939-06-01,0.53
1939-07-01,0.54
1939-08-01,0.55
1939-09-01,0.56
1939-10-01,0.58
1939-11-01,0.6
1939-12-01,0.62
1940-01-01,0.623333
1940-02-01,0.626667
1940-03-01,0.63
1940-04-01,0.636667
1940-05-01,0.643333
1940-06-01,0.65
1940-07-01,0.656667
1940-08-01,0.663333
1940-09-01,0.67
1940-10-01,0.67
1940-11-01,0.67
1940-12-01,0.67
1941-01-01,0.673333
1941-02-01,0.676667
1941-03-01,0.68
1941-04-01,0.683333
1941-05-01,0.686667
1941-06-01,0.69
1941-07-01,0.693333
1941-08-01,0.696667
1941-09-01,0.7
1941-10-01,0.703333
1941-11-01,0.706667
1941-12-01,0.71
1942-01-01,0.703333
1942-02-01,0.696667
1942-03-01,0.69
1942-04-01,0.68
1942-05-01,0.67
1942-06-01,0.66
1942-07-01,0.646667
1942-08-01,0.633333
1942-09-01,0.62
1942-10-01,0.61
1942-11-01,0.6
1942-12-01,0.59
1943-01-01,0.59
1943-02-01,0.59
1943-03-01,0.59
1943-04-01,0.59
1943-05-01,0.59
1943-06-01,0.59
1943-07-01,0.593333
1943-08-01,0.596667
1943-09-01,0.6
1943-10-01,0.603333
1943-11-01,0.606667
1943-12-01,0.61
1944-01-01,0.613333
1944-02-01,0.616667
1944-03-01,0.62
1944-04-01,0.623333
1944-05-01,0.626667
1944-06-01,0.63
1944-07-01,0.633333
1944-08-01,0.636667
1944-09-01,0.64
1944-10-01,0.64
1944-11-01,0.64
1944-12-01,0.64
1945-01-01,0.643333
1945-02-01,0.646667
1945-03-01,0.65
1945-04-01,0.65
1945-05-01,0.65
1945-06-01,0.65
1945-07-01,0.653333
1945-08-01,0.656667
1945-09-01,0.66
1945-10-01,0.66
1945-11-01,0.66
1945-12-01,0.66
1946-01-01,0.666667
1946-02-01,0.673333
1946-03-01,0.68
1946-04-01,0.68
1946-05-01,0.68
1946-06-01,0.68
1946-07-01,0.683333
1946-08-01,0.686667
1946-09-01,0.69
1946-10-01,0.696667
1946-11-01,0.703333
1946-12-01,0.71
1947-01-01,0.713333
1947-02-01,0.716667
1947-03-01,0.72
1947-04-01,0.733333
1947-05-01,0.746667
1947-06-01,0.76
1947-07-01,0.77
1947-08-01,0.78
1947-09-01,0.79
1947-10-01,0.806667
1947-11-01,0.823333
1947-12-01,0.84
1948-01-01,0.843333
1948-02-01,0.846667
1948-03-01,0.85
1948-04-01,0.85
1948-05-01,0.85
1948-06-01,0.85
1948-07-01,0.856667
1948-08-01,0.863333
1948-09-01,0.87
1948-10-01,0.89
1948-11-01,0.91
1948-12-01,0.93
1949-01-01,0.946667
1949-02-01,0.963333
1949-03-01,0.98
1949-04-01,0.993333
1949-05-01,1.00667
1949-06-01,1.02
1949-07-01,1.02667
1949-08-01,1.03333
1949-09-01,1.04
1949-10-01,1.07333
1949-11-01,1.10667
1949-12-01,1.14
1950-01-01,1.15
1950-02-01,1.16
1950-03-01,1.17
1950-04-01,1.18
1950-05-01,1.19
1950-06-01,1.2
1950-07-01,1.24333
1950-08-01,1.28667
1950-09-01,1.33
1950-10-01,1.37667
1950-11-01,1.42333
1950-12-01,1.47
1951-01-01,1.48667
1951-02-01,1.50333
1951-03-01,1.52
1951-04-01,1.53333
1951-05-01,1.54667
1951-06-01,1.56
1951-07-01,1.54667
1951-08-01,1.53333
1951-09-01,1.52
1951-10-01,1.48333
1951-11-01,1.44667
1951-12-01,1.41
1952-01-01,1.41333
1952-02-01,1.41667
1952-03-01,1.42
1952-04-01,1.43
1952-05-01,1.44
1952-06-01,1.45
1952-07-01,1.45
1952-08-01,1.45
1952-09-01,1.45
1952-10-01,1.43667
1952-11-01,1.42333
1952-12-01,1.41
1953-01-01,1.41
1953-02-01,1.41
1953-03-01,1.41
1953-04-01,1.41333
1953-05-01,1.41667
1953-06-01,1.42
1953-07-01,1.42
1953-08-01,1.42
1953-09-01,1.42
1953-10-01,1.43
1953-11-01,1.44
1953-12-01,1.45
1954-01-01,1.45667
1954-02-01,1.46333
1954-03-01,1.47
1954-04-01,1.46333
1954-05-01,1.45667
1954-06-01,1.45
1954-07-01,1.45667
1954-08-01,1.46333
1954-09-01,1.47
1954-10-01,1.49333
1954-11-01,1.51667
1954-12-01,1.54
1955-01-01,1.54667
1955-02-01,1.55333
1955-03-01,1.56
1955-04-01,1.56333
1955-05-01,1.56667
1955-06-01,1.57
1955-07-01,1.58667
1955-08-01,1.60333
1955-09-01,1.62
1955-10-01,1.62667
1955-11-01,1.63333
1955-12-01,1.64
1956-01-01,1.67
1956-02-01,1.7
1956-03-01,1.73
1956-04-01,1.75333
1956-05-01,1.77667
1956-06-01,1.8
1956-07-01,1.81333
1956-08-01,1.82667
1956-09-01,1.84
1956-10-01,1.80667
1956-11-01,1.77333
1956-12-01,1.74
1957-01-01,1.73667
1957-02-01,1.73333
1957-03-01,1.73
1957-04-01,1.73
1957-05-01,1.73
1957-06-01,1.73
1957-07-01,1.74
1957-08-01,1.75
1957-09-01,1.76
1957-10-01,1.77
1957-11-01,1.78
1957-12-01,1.79
1958-01-01,1.78333
1958-02-01,1.77667
1958-03-01,1.77
1958-04-01,1.75667
1958-05-01,1.74333
1958-06-01,1.73
1958-07-01,1.73
1958-08-01,1.73
1958-09-01,1.73
1958-10-01,1.73667
1958-11-01,1.74333
1958-12-01,1.75
1959-01-01,1.75667
1959-02-01,1.76333
1959-03-01,1.77
1959-04-01,1.77667
1959-05-01,1.78333
1959-06-01,1.79
1959-07-01,1.79667
1959-08-01,1.80333
1959-09-01,1.81
1959-10-01,1.81667
1959-11-01,1.82333
1959-12-01,1.83
1960-01-01,1.86667
1960-02-01,1.90333
1960-03-01,1.94
1960-04-01,1.94333
1960-05-01,1.94667
1960-06-01,1.95
1960-07-01,1.95
1960-08-01,1.95
1960-09-01,1.95
1960-10-01,1.95
1960-11-01,1.95
1960-12-01,1.95
1961-01-01,1.94667
1961-02-01,1.94333
1961-03-01,1.94
1961-04-01,1.94
1961-05-01,1.94
1961-06-01,1.94
1961-07-01,1.94667
1961-08-01,1.95333
1961-09-01,1.96
1961-10-01,1.98
1961-11-01,2.0
1961-12-01,2.02
1962-01-01,2.02667
1962-02-01,2.03333
1962-03-01,2.04
1962-04-01,2.04667
1962-05-01,2.05333
1962-06-01,2.06
1962-07-01,2.06667
1962-08-01,2.07333
1962-09-01,2.08
1962-10-01,2.09667
1962-11-01,2.11333
1962-12-01,2.13
1963-01-01,2.13667
1963-02-01,2.14333
1963-03-01,2.15
1963-04-01,2.16667
1963-05-01,2.18333
1963-06-01,2.2
1963-07-01,2.20333
1963-08-01,2.20667
1963-09-01,2.21
1963-10-01,2.23333
1963-11-01,2.25667
1963-12-01,2.28
1964-01-01,2.29667
1964-02-01,2.31333
1964-03-01,2.33
1964-04-01,2.34667
1964-05-01,2.36333
1964-06-01,2.38
1964-07-01,2.4
1964-08-01,2.42
1964-09-01,2.44
1964-10-01,2.46
1964-11-01,2.48
1964-12-01,2.5
1965-01-01,2.51667
1965-02-01,2.53333
1965-03-01,2.55
1965-04-01,2.57
1965-05-01,2.59
1965-06-01,2.61
1965-07-01,2.62667
1965-08-01,2.64333
1965-09-01,2.66
1965-10-01,2.68
1965-11-01,2.7
1965-12-01,2.72
1966-01-01,2.74
1966-02-01,2.76
1966-03-01,2.78
1966-04-01,2.79667
1966-05-01,2.81333
1966-06-01,2.83
1966-07-01,2.85
1966-08-01,2.87
1966-09-01,2.89
1966-10-01,2.88333
1966-11-01,2.87667
1966-12-01,2.87
1967-01-01,2.88
1967-02-01,2.89
1967-03-01,2.9
1967-04-01,2.9
1967-05-01,2.9
1967-06-01,2.9
1967-07-01,2.90667
1967-08-01,2.91333
1967-09-01,2.92
1967-10-01,2.92
1967-11-01,2.92
1967-12-01,2.92
1968-01-01,2.93
1968-02-01,2.94
1968-03-01,2.95
1968-04-01,2.96333
1968-05-01,2.97667
1968-06-01,2.99
1968-07-01,3.00333
1968-08-01,3.01667
1968-09-01,3.03
1968-10-01,3.04333
1968-11-01,3.05667
1968-12-01,3.07
1969-01-01,3.08
1969-02-01,3.09
1969-03-01,3.1
1969-04-01,3.11
1969-05-01,3.12
1969-06-01,3.13
1969-07-01,3.13667
1969-08-01,3.14333
1969-09-01,3.15
1969-10-01,3.15333
1969-11-01,3.15667
1969-12-01,3.16
1970-01-01,3.16333
1970-02-01,3.16667
1970-03-01,3.17
1970-04-01,3.17333
1970-05-01,3.17667
1970-06-01,3.18
1970-07-01,3.18333
1970-08-01,3.18667
1970-09-01,3.19
1970-10-01,3.17333
1970-11-01,3.15667
1970-12-01,3.14
1971-01-01,3.13
1971-02-01,3.12
1971-03-01,3.11
1971-04-01,3.10667
1971-05-01,3.10333
1971-06-01,3.1
1971-07-01,3.09667
1971-08-01,3.09333
1971-09-01,3.09
1971-10-01,3.08333
1971-11-01,3.07667
1971-12-01,3.07
1972-01-01,3.07
1972-02-01,3.07
1972-03-01,3.07
1972-04-01,3.07
1972-05-01,3.07
1972-06-01,3.07
1972-07-01,3.07333
1972-08-01,3.07667
1972-09-01,3.08
1972-10-01,3.10333
1972-11-01,3.12667
1972-12-01,3.15
1973-01-01,3.15667
1973-02-01,3.16333
1973-03-01,3.17
1973-04-01,3.18667
1973-05-01,3.20333
1973-06-01,3.22
1973-07-01,3.23667
1973-08-01,3.25333
1973-09-01,3.27
1973-10-01,3.30667
1973-11-01,3.34333
1973-12-01,3.38
1974-01-01,3.4
1974-02-01,3.42
1974-03-01,3.44
1974-04-01,3.46
1974-05-01,3.48
1974-06-01,3.5
1974-07-01,3.53
1974-08-01,3.56
1974-09-01,3.59
1974-10-01,3.59333
1974-11-01,3.59667
1974-12-01,3.6
1975-01-01,3.62333
1975-02-01,3.64667
1975-03-01,3.67
1975-04-01,3.68333
1975-05-01,3.69667
1975-06-01,3.71
1975-07-01,3.71
1975-08-01,3.71
1975-09-01,3.71
1975-10-01,3.7
1975-11-01,3.69
1975-12-01,3.68
1976-01-01,3.68333
1976-02-01,3.68667
1976-03-01,3.69
1976-04-01,3.71333
1976-05-01,3.73667
1976-06-01,3.76
1976-07-01,3.79
1976-08-01,3.82
1976-09-01,3.85
1976-10-01,3.91667
1976-11-01,3.98333
1976-12-01,4.05
1977-01-01,4.09667
1977-02-01,4.14333
1977-03-01,4.19
1977-04-01,4.24667
1977-05-01,4.30333
1977-06-01,4.36
1977-07-01,4.40667
1977-08-01,4.45333
1977-09-01,4.5
1977-10-01,4.55667
1977-11-01,4.61333
1977-12-01,4.67
1978-01-01,4.71333
1978-02-01,4.75667
1978-03-01,4.8
1978-04-01,4.83667
1978-05-01,4.87333
1978-06-01,4.91
1978-07-01,4.94667
1978-08-01,4.98333
1978-09-01,5.02
1978-10-01,5.03667
1978-11-01,5.05333
1978-12-01,5.07
1979-01-01,5.11333
1979-02-01,5.15667
1979-03-01,5.2
1979-04-01,5.24667
1979-05-01,5.29333
1979-06-01,5.34
1979-07-01,5.39667
1979-08-01,5.45333
1979-09-01,5.51
1979-10-01,5.55667
1979-11-01,5.60333
1979-12-01,5.65
1980-01-01,5.7
1980-02-01,5.75
1980-03-01,5.8
1980-04-01,5.84667
1980-05-01,5.89333
1980-06-01,5.94
1980-07-01,5.98333
1980-08-01,6.02667
1980-09-01,6.07
1980-10-01,6.1
1980-11-01,6.13
1980-12-01,6.16
1981-01-01,6.2
1981-02-01,6.24
1981-03-01,6.28
1981-04-01,6.31667
1981-05-01,6.35333
1981-06-01,6.39
1981-07-01,6.43333
1981-08-01,6.47667
1981-09-01,6.52
1981-10-01,6.55667
1981-11-01,6.59333
1981-12-01,6.63
1982-01-01,6.66
1982-02-01,6.69
1982-03-01,6.72
1982-04-01,6.75
1982-05-01,6.78
1982-06-01,6.81
1982-07-01,6.82333
1982-08-01,6.83667
1982-09-01,6.85
1982-10-01,6.85667
1982-11-01,6.86333
1982-12-01,6.87
1983-01-01,6.88333
1983-02-01,6.89667
1983-03-01,6.91
1983-04-01,6.92
1983-05-01,6.93
1983-06-01,6.94
1983-07-01,6.96
1983-08-01,6.98
1983-09-01,7.0
1983-10-01,7.03
1983-11-01,7.06
1983-12-01,7.09
1984-01-01,7.12
1984-02-01,7.15
1984-03-01,7.18
1984-04-01,7.22333
1984-05-01,7.26667
1984-06-01,7.31
1984-07-01,7.33333
1984-08-01,7.35667
1984-09-01,7.38
1984-10-01,7.43
1984-11-01,7.48
1984-12-01,7.53
1985-01-01,7.57333
1985-02-01,7.61667
1985-03-01,7.66
1985-04-01,7.68667
1985-05-01,7.71333
1985-06-01,7.74
1985-07-01,7.77333
1985-08-01,7.80667
1985-09-01,7.84
1985-10-01,7.86
1985-11-01,7.88
1985-12-01,7.9
1986-01-01,7.94
1986-02-01,7.98
1986-03-01,8.02
1986-04-01,8.04667
1986-05-01,8.07333
1986-06-01,8.1
1986-07-01,8.14333
1986-08-01,8.18667
1986-09-01,8.23
1986-10-01,8.24667
1986-11-01,8.26333
1986-12-01,8.28
1987-01-01,8.3
1987-02-01,8.32
1987-03-01,8.34
1987-04-01,8.4
1987-05-01,8.46
1987-06-01,8.52
1987-07-01,8.56667
1987-08-01,8.61333
1987-09-01,8.66
1987-10-01,8.71
1987-11-01,8.76
1987-12-01,8.81
1988-01-01,8.85667
1988-02-01,8.90333
1988-03-01,8.95
1988-04-01,9.04333
1988-05-01,9.13667
1988-06-01,9.23
1988-07-01,9.30667
1988-08-01,9.38333
1988-09-01,9.46
1988-10-01,9.55
1988-11-01,9.64
1988-12-01,9.75
1989-01-01,9.81333
1989-02-01,9.89667
1989-03-01,10.01
1989-04-01,10.0867
1989-05-01,10.1933
1989-06-01,10.37
1989-07-01,10.4233
1989-08-01,10.5467
1989-09-01,10.73
1989-10-01,10.7967
1989-11-01,10.9233
1989-12-01,11.06
1990-01-01,11.14
1990-02-01,11.23
1990-03-01,11.32
1990-04-01,11.4367
1990-05-01,11.5533
1990-06-01,11.66
1990-07-01,11.7267
1990-08-01,11.7833
1990-09-01,11.83
1990-10-01,11.9267
1990-11-01,12.0133
1990-12-01,12.09
1991-01-01,12.1067
1991-02-01,12.1133
1991-03-01,12.11
1991-04-01,12.13
1991-05-01,12.14
1991-06-01,12.15
1991-07-01,12.1933
1991-08-01,12.2367
1991-09-01,12.28
1991-10-01,12.2533
1991-11-01,12.2267
1991-12-01,12.2
1992-01-01,12.24
1992-02-01,12.28
1992-03-01,12.32
1992-04-01,12.32
1992-05-01,12.32
1992-06-01,12.32
1992-07-01,12.3433
1992-08-01,12.3667
1992-09-01,12.4
1992-10-01,12.3867
1992-11-01,12.3833
1992-12-01,12.39
1993-01-01,12.4133
1993-02-01,12.4467
1993-03-01,12.48
1993-04-01,12.4933
1993-05-01,12.5067
1993-06-01,12.52
1993-07-01,12.52
1993-08-01,12.52
1993-09-01,12.52
1993-10-01,12.54
1993-11-01,12.56
1993-12-01,12.58
1994-01-01,12.6233
1994-02-01,12.6667
1994-03-01,12.71
1994-04-01,12.7533
1994-05-01,12.7967
1994-06-01,12.84
1994-07-01,12.87
1994-08-01,12.9
1994-09-01,12.92
1994-10-01,13.0133
1994-11-01,13.0967
1994-12-01,13.17
1995-01-01,13.18
1995-02-01,13.18
1995-03-01,13.17
1995-04-01,13.2433
1995-05-01,13.3067
1995-06-01,13.36
1995-07-01,13.44
1995-08-01,13.51
1995-09-01,13.58
1995-10-01,13.65
1995-11-01,13.72
1995-12-01,13.79
1996-01-01,13.8933
1996-02-01,13.9967
1996-03-01,14.1
1996-04-01,14.1567
1996-05-01,14.2133
1996-06-01,14.27
1996-07-01,14.4
1996-08-01,14.53
1996-09-01,14.66
1996-10-01,14.74
1996-11-01,14.82
1996-12-01,14.9
1997-01-01,14.9533
1997-02-01,15.0067
1997-03-01,15.06
1997-04-01,15.0933
1997-05-01,15.1267
1997-06-01,15.16
1997-07-01,15.2167
1997-08-01,15.2733
1997-09-01,15.33
1997-10-01,15.3867
1997-11-01,15.4433
1997-12-01,15.5
1998-01-01,15.55
1998-02-01,15.6
1998-03-01,15.64
1998-04-01,15.75
1998-05-01,15.85
1998-06-01,15.95
1998-07-01,16.0167
1998-08-01,16.0833
1998-09-01,16.14
1998-10-01,16.1667
1998-11-01,16.1833
1998-12-01,16.2
1999-01-01,16.28333333
1999-02-01,16.36666667
1999-03-01,16.45
1999-04-01,16.45
1999-05-01,16.45
1999-06-01,16.45
1999-07-01,16.513333333333335
1999-08-01,16.576666666666668
1999-09-01,16.64
1999-10-01,16.656666666666666
1999-11-01,16.673333333333332
1999-12-01,16.69
2000-01-01,16.713333333333335
2000-02-01,16.736666666666668
2000-03-01,16.76
2000-04-01,16.740000000000002
2000-05-01,16.72
2000-06-01,16.7
2000-07-01,16.583333333333332
2000-08-01,16.46666666666667
2000-09-01,16.35
2000-10-01,16.323333333333334
2000-11-01,16.296666666666667
2000-12-01,16.27
2001-01-01,16.169999999999998
2001-02-01,16.07
2001-03-01,15.97
2001-04-01,15.876666666666665
2001-05-01,15.783333333333331
2001-06-01,15.69
2001-07-01,15.706666666666667
2001-08-01,15.723333333333333
2001-09-01,15.74
2001-10-01,15.740000000000002
2001-11-01,15.740000000000002
2001-12-01,15.74
2002-01-01,15.736666666666668
2002-02-01,15.733333333333334
2002-03-01,15.73
2002-04-01,15.833333333333332
2002-05-01,15.936666666666667
2002-06-01,16.04
2002-07-01,15.96
2002-08-01,15.879999999999999
2002-09-01,15.8
2002-10-01,15.89
2002-11-01,15.98
2002-12-01,16.07
2003-01-01,16.119999999999997
2003-02-01,16.169999999999998
2003-03-01,16.22
2003-04-01,16.203333333333333
2003-05-01,16.186666666666667
2003-06-01,16.17
2003-07-01,16.310000000000002
2003-08-01,16.450000000000003
2003-09-01,16.59
2003-10-01,16.85666666666667
2003-11-01,17.123333333333335
2003-12-01,17.39
2004-01-01,17.6
2004-02-01,17.810000000000002
2004-03-01,18.02
2004-04-01,18.213333333333335
2004-05-01,18.406666666666666
2004-06-01,18.6
2004-07-01,18.78666666666667
2004-08-01,18.973333333333333
2004-09-01,19.16
2004-10-01,19.253333333333334
2004-11-01,19.346666666666668
2004-12-01,19.44
2005-01-01,19.703333333333333
2005-02-01,19.96666666666667
2005-03-01,20.23
2005-04-01,20.46333333333333
2005-05-01,20.696666666666665
2005-06-01,20.93
2005-07-01,21.11
2005-08-01,21.29
2005-09-01,21.47
2005-10-01,21.72
2005-11-01,21.97
2005-12-01,22.22
2006-01-01,22.406666666666666
2006-02-01,22.593333333333334
2006-03-01,22.78
2006-04-01,23.0
2006-05-01,23.22
2006-06-01,23.44
2006-07-01,23.66
2006-08-01,23.88
2006-09-01,24.1
2006-10-01,24.36
2006-11-01,24.619999999999997
2006-12-01,24.88
2007-01-01,25.083333333333332
2007-02-01,25.286666666666665
2007-03-01,25.49
2007-04-01,25.71666666666667
2007-05-01,25.943333333333335
2007-06-01,26.17
2007-07-01,26.440000000000005
2007-08-01,26.71
2007-09-01,26.98
2007-10-01,27.230000000000004
2007-11-01,27.480000000000004
2007-12-01,27.73
2008-01-01,27.92
2008-02-01,28.11
2008-03-01,28.3
2008-04-01,28.436666666666667
2008-05-01,28.573333333333334
2008-06-01,28.71
2008-07-01,28.756666666666668
2008-08-01,28.803333333333335
2008-09-01,28.85
2008-10-01,28.696666666666665
2008-11-01,28.543333333333333
2008-12-01,28.39
2009-01-01,28.013333333333335
2009-02-01,27.63666666666667
2009-03-01,27.26
2009-04-01,26.703333333333333
2009-05-01,26.14666666666667
2009-06-01,25.59
2009-07-01,25.026666666666664
2009-08-01,24.46333333333333
2009-09-01,23.9
2009-10-01,23.403333333333332
2009-11-01,22.906666666666666
2009-12-01,22.41
2010-01-01,22.24
2010-02-01,22.07
2010-03-01,21.9
2010-04-01,21.946666666666665
2010-05-01,21.993333333333332
2010-06-01,22.04
2010-07-01,22.143333333333334
2010-08-01,22.246666666666666
2010-09-01,22.35
2010-10-01,22.476666666666667
2010-11-01,22.603333333333335
2010-12-01,22.73
2011-01-01,22.963333333333335
2011-02-01,23.196666666666665
2011-03-01,23.43
2011-04-01,23.733333333333334
2011-05-01,24.036666666666665
2011-06-01,24.34
2011-07-01,24.619999999999997
2011-08-01,24.9
2011-09-01,25.18
2011-10-01,25.596666666666664
2011-11-01,26.013333333333335
2011-12-01,26.43
2012-01-01,26.736666666666668
2012-02-01,27.043333333333337
2012-03-01,27.35
2012-04-01,27.673333333333332
2012-05-01,27.996666666666666
2012-06-01,28.32
2012-07-01,28.743333333333332
2012-08-01,29.166666666666664
2012-09-01,29.59
2012-10-01,30.14333333333333
2012-11-01,30.696666666666665
2012-12-01,31.25
2013-01-01,31.536666666666665
2013-02-01,31.82333333333333
2013-03-01,32.11
2013-04-01,32.49666666666667
2013-05-01,32.88333333333334
2013-06-01,33.27
2013-07-01,33.64666666666667
2013-08-01,34.02333333333333
2013-09-01,34.4
2013-10-01,34.596666666666664
2013-11-01,34.79333333333334
2013-12-01,34.99
2014-01-01,35.403333333333336
2014-02-01,35.81666666666666
2014-03-01,36.23
2014-04-01,36.61333333333333
2014-05-01,36.99666666666667
2014-06-01,37.38
2014-07-01,37.75
2014-08-01,38.120000000000005
2014-09-01,38.49
2014-10-01,38.806666666666665
2014-11-01,39.123333333333335
2014-12-01,39.44
2015-01-01,39.89666666666667
2015-02-01,40.35333333333333
2015-03-01,40.81
2015-04-01,41.120000000000005
2015-05-01,41.43
2015-06-01,41.74
2015-07-01,41.99666666666667
2015-08-01,42.25333333333333
2015-09-01,42.51
2015-10-01,42.803333333333335
2015-11-01,43.096666666666664
2015-12-01,43.39
2016-01-01,43.553333333333335
2016-02-01,43.71666666666667
2016-03-01,43.88
2016-04-01,44.07333333333334
2016-05-01,44.266666666666666
2016-06-01,44.46
2016-07-01,44.65
2016-08-01,44.84
2016-09-01,45.03
2016-10-01,45.25333333333333
2016-11-01,45.47666666666667
2016-12-01,45.7
2017-01-01,45.92666666666667
2017-02-01,46.153333333333336
2017-03-01,46.38
2017-04-01,46.660000000000004
2017-05-01,46.94
2017-06-01,47.22
2017-07-01,47.53666666666667
2017-08-01,47.85333333333334
2017-09-01,48.17
2017-10-01,48.42333333333333
2017-11-01,48.67666666666666
2017-12-01,48.93
2018-01-01,49.28666666666666
2018-02-01,49.64333333333333
2018-03-01,50.0
2018-04-01,50.33
2018-05-01,50.66
2018-06-01,50.99
2018-07-01,51.44
2018-08-01,51.89
2018-09-01,52.34
2018-10-01,52.81
2018-11-01,53.28
2018-12-01,53.75
2019-01-01,54.14666666666667
2019-02-01,54.54333333333334
2019-03-01,54.94
2019-04-01,55.319091580592705
2019-05-01,55.69818316118541
2019-06-01,56.07727474177812
2019-07-01,56.45818316118542
2019-08-01,56.83909158059271
2019-09-01,57.22
2019-10-01,57.56
2019-11-01,57.900000000000006
2019-12-01,58.24
2020-01-01,58.686867862126704
2020-02-01,59.13373572425341
2020-03-01,59.58060358638012
2020-04-01,59.61373572425342
2020-05-01,59.64686786212671
2020-06-01,59.68
2020-07-01,59.403333333333336
2020-08-01,59.126666666666665
2020-09-01,58.85
2020-10-01,58.659615378670054
2020-11-01,58.469230757340114
2020-12-01,58.27884613601017
2021-01-01,58.06369311230766
2021-02-01,57.84854008860516
2021-03-01,57.63338706490265
2021-04-01,57.71060542140715
2021-05-01,57.787823777911655
2021-06-01,57.86504213441615
2021-07-01,58.32818900579217
2021-08-01,58.79133587716819
2021-09-01,59.254482748544206
2021-10-01,59.63536092649366
2021-11-01,60.01623910444312
2021-12-01,60.397117282392585
2022-01-01,60.921402962953294
2022-02-01,61.44568864351402
2022-03-01,61.969974324074734
2022-04-01,62.65331621604982
2022-05-01,63.336658108024906
2022-06-01,64.02
2022-07-01,64.4527684478357
2022-08-01,64.8855368956714
2022-09-01,65.31830534350709
2022-10-01,65.85220356233806
2022-11-01,66.38610178116903
2022-12-01,66.92
2023-01-01,67.35
2023-02-01,67.78
2023-03-01,68.21
2023-04-01,68.37666666666667
2023-05-01,68.54333333333332
2023-06-01,68.71