2023-01-15 74.4
2023-02-15 65.6
2023-03-15 37.3
2023-04-15 15.7
2023-05-15 4
2023-06-15 0.5
2023-07-15 0.2
2023-08-15 0.1
2023-09-15 2.1
2023-10-15 18.8
2023-11-15 50
2023-12-15 70.7