2023-01-15 65.4
2023-02-15 71.4
2023-03-15 61.3
2023-04-15 58.5
2023-05-15 49.4
2023-06-15 37.9
2023-07-15 19.1
2023-08-15 34.8
2023-09-15 66.1
2023-10-15 73
2023-11-15 95.6
2023-12-15 84.5