2023-01-15 85.2 2023-02-15 69.8 2023-03-15 56.2 2023-04-15 42.1 2023-05-15 35.2 2023-06-15 40.9 2023-07-15 38.5 2023-08-15 45.6 2023-09-15 85.1 2023-10-15 112.2 2023-11-15 120.9 2023-12-15 96.1