2023-01-15 76.7 2023-02-15 70.4 2023-03-15 54.7 2023-04-15 40.2 2023-05-15 21 2023-06-15 11.4 2023-07-15 6.2 2023-08-15 14.3 2023-09-15 47.3 2023-10-15 68.4 2023-11-15 81.8 2023-12-15 84.6