month,y,fitted 2018-02,1114.0,1195.8326027859873 2018-03,1306.0,1419.4857578041283 2018-04,1701.0,1475.8984464464825 2018-05,1500.0,1560.4070250435939 2018-06,1521.0,1565.898169276666 2018-07,1807.0,1664.8306746784049 2018-08,1535.0,1442.864244533581 2018-09,1359.0,1539.8085691517042 2018-10,1892.0,1763.4179871682554 2018-11,1575.0,1733.3477108777663 2018-12,1821.0,2081.856571901964 2019-01,1194.0,1292.6863223754158 2019-02,1299.0,1360.0698480859462 2019-03,1572.0,1614.4141607457816 2019-04,1733.0,1678.5681697373802 2019-05,1742.0,1774.673571583369 2019-06,1717.0,1780.9182467616083 2019-07,2015.0,1893.426921562463 2019-08,1565.0,1641.0007972622548 2019-09,1680.0,1751.2484600294913 2019-10,2066.0,2005.543033808577 2019-11,2360.0,1971.3463163333604 2019-12,1996.0,2367.679856568336 2020-01,1339.0,1470.2144724062416 2020-02,1638.0,1546.8448089201654 2020-03,1801.0,1836.0919218310335 2020-04,2040.0,1909.0495660905901 2020-05,2017.0,2018.343183582517 2020-06,2182.0,2025.444794180697 2020-07,2454.0,2153.3926496811982 2020-08,1905.0,1866.3269515589652 2020-09,2294.0,1991.7035240764048 2020-10,2431.0,2280.8940726100086 2020-11,2242.0,2242.0046565373805 2020-12,2859.0,2692.725693166296 2021-01,1743.0,1672.1042033769481 2021-02,2000.0,1759.250258919716 2021-03,2212.0,2088.189764003778 2021-04,2192.0,2171.1591362935296 2021-05,2469.0,2295.450743165057 2021-06,2345.0,2303.526883500412 2021-07,2359.0,2449.0325856709683 2021-08,2093.0,2122.573843467254 2021-09,2397.0,2265.1554142839373 2021-10,2591.0,2594.0305928546763 2021-11,2599.0,2549.8045152036266 2021-12,3080.0,3062.376458368976 2022-01,1864.0,1901.6985717311902 2022-02,1883.0,2000.8033824647714 2022-03,2419.0,2374.8821309648133 2022-04,2266.0,2469.237106485473 2022-05,2453.0,2610.584825530889 2022-06,2657.0,2619.769226986677 2022-07,2625.0,2785.2421790836643 2022-08,2397.0,2413.984620070633 2022-09,2389.0,2576.1321722676385 2022-10,2732.0,2950.1377669469102 2022-11,2736.0,2899.842695898687 2022-12,3332.0,3101.7753060516607 2023-01,2001.0,1936.7708062519844 2023-02,2042.0,2048.917089116799 2023-03,2395.0,2445.370488845954 2023-04,2486.0,2556.516473172328 2023-05,2829.0,2717.731979863282 2023-06,2911.0,2742.301244834792 2023-07,2626.0,2931.554169442535 2023-08,2603.0,2554.7831971347036 2023-09,2862.0,2741.3873349806136 2023-10,3048.0,3156.6504096543094 2023-11,3052.0,3119.909694593329 2023-12,4038.0,3767.6591173245743 2024-01,2695.0,2352.634052077039 2024-02,2503.0,2488.847947607349 2024-03,3079.0,2970.383854048755 2024-04,2809.0,3105.382777873066 2024-05,3312.0,3301.196599118822 2024-06,3110.0,3331.0386518966243 2024-07,3479.0,3560.9069760425036 2024-08,2904.0,3103.2775250275536 2024-09,3292.0,3329.9286086725324 2024-10,3534.0,3834.3109174413594 2024-11,3651.0,3789.685310642985 2024-12,4735.0,4576.44765303904 2025-01,2775.0,2857.745334186967 2025-02,2985.0,3023.1919710399097 2025-03,3513.0,3608.0698642570173 2025-04,3567.0,3772.0407854214272 2025-05,3969.0,4009.878034318148 2025-06,3924.0,4046.124463139917 2025-07,4136.0,4325.324621103931 2025-08,3899.0,3769.4837261606367 2025-09,4095.0,4044.776194540209 2025-10,4803.0,4657.403535892143 2025-11,4669.0,4603.200867848853 2025-12,5926.0,5558.8095672785275 2026-01,3514.0,3471.258093191563 2026-02,3681.0,3672.2110836290026 2026-03,4676.0,4382.609094240721 2026-04,4676.0,4581.769666976075 2026-05,4944.0,4870.648953447713 2026-06,4909.0,4914.674195682678