month,y,fitted 2018-02,1359.0,1405.4071960519877 2018-03,1660.0,1726.4205480476628 2018-04,1913.0,1743.054206301854 2018-05,1982.0,1958.5016466377572 2018-06,2322.0,2181.8479527994023 2018-07,2034.0,2012.4549974146926 2018-08,1907.0,1766.6767202923343 2018-09,1756.0,1895.9857863162422 2018-10,2612.0,2303.959958402229 2018-11,1900.0,2117.8157358189906 2018-12,2256.0,2478.197852490409 2019-01,1252.0,1396.43078694766 2019-02,1381.0,1449.9866405822609 2019-03,1779.0,1781.175279620649 2019-04,1750.0,1798.3361815120757 2019-05,2018.0,2020.6127444823092 2019-06,2182.0,2251.038546749012 2019-07,2429.0,2076.276275934468 2019-08,1866.0,1822.7074676611883 2019-09,1957.0,1956.1152942376991 2019-10,2458.0,2377.0211848368913 2019-11,2318.0,2184.976675289412 2019-12,2571.0,2556.781966291106 2020-01,1420.0,1440.725702692194 2020-02,1677.0,1495.979137378056 2020-03,1689.0,1837.6655935525582 2020-04,1675.0,1855.3704513310893 2020-05,1779.0,2084.6926023338124 2020-06,2358.0,2322.4223022905494 2020-07,2194.0,2142.120522733707 2020-08,1787.0,1880.5142437657682 2020-09,2188.0,2018.150750927437 2020-10,2547.0,2452.3982618305513 2020-11,2178.0,2254.266441591869 2020-12,2679.0,2637.856991793601 2021-01,1460.0,1486.4246518809182 2021-02,1711.0,1543.429476515296 2021-03,1939.0,1895.9465032831056 2021-04,1923.0,1914.212558933398 2021-05,2166.0,2150.803624756014 2021-06,2473.0,2396.0687369334596 2021-07,2177.0,2210.0518606371897 2021-08,1942.0,1940.1533440905753 2021-09,2256.0,2082.152569996558 2021-10,2597.0,2530.1645958133167 2021-11,2243.0,2325.752512991503 2021-12,2538.0,2721.501884410202 2022-01,1498.0,1533.5721387166122 2022-02,1511.0,1592.383867798635 2022-03,1915.0,1956.0747660347413 2022-04,1867.0,1974.9198080674519 2022-05,2221.0,2219.010194374779 2022-06,2682.0,2472.0495717111476 2022-07,2122.0,2280.136444996204 2022-08,2093.0,2001.6828485403246 2022-09,2176.0,2148.1830800102634 2022-10,2436.0,2610.395920007907 2022-11,2618.0,2399.5045066386856 2022-12,2954.0,2813.5166334295704 2023-01,1623.0,1606.6679249265294 2023-02,1708.0,1690.6201958968652 2023-03,2144.0,2104.538904722522 2023-04,2080.0,2153.2622716862284 2023-05,2802.0,2451.774581630654 2023-06,2803.0,2767.9103676262644 2023-07,2426.0,2587.217362851719 2023-08,2290.0,2301.687848183398 2023-09,2531.0,2503.204035022912 2023-10,2938.0,3082.4891665501677 2023-11,2919.0,2871.404767157133 2023-12,3462.0,3404.9403974930565 2024-01,2027.0,1944.4925461175537 2024-02,1951.0,2046.0859876921832 2024-03,2646.0,2546.9828148498927 2024-04,2655.0,2605.9445853622783 2024-05,3019.0,2967.18428226533 2024-06,3203.0,3349.7507350006344 2024-07,3188.0,3131.0881066842007 2024-08,2534.0,2785.5593231145663 2024-09,2700.0,3029.4207781698597 2024-10,3271.0,3730.433025779702 2024-11,3236.0,3474.992757765642 2024-12,4321.0,4120.642008965393 2025-01,2427.0,2353.30538130064 2025-02,2331.0,2476.2469914760773 2025-03,3136.0,3082.3989389647295 2025-04,3203.0,3153.7505428993404 2025-05,3685.0,3590.8987417220405 2025-06,3981.0,4053.855158685564 2025-07,3575.0,3789.2442232378494 2025-08,3389.0,3371.108324349082 2025-09,3690.0,3666.213200013713 2025-10,4632.0,4514.531488459002 2025-11,4591.0,4205.414705263657 2025-12,5138.0,4986.7363862774155 2026-01,3093.0,2848.0234205637707 2026-02,3043.0,2996.79916118504 2026-03,3920.0,3730.3238383709145 2026-04,4170.0,3816.668792733714 2026-05,4189.0,4345.676400070997 2026-06,4399.0,4905.915392474216