2023-01-15 6.93774 2023-02-15 7.79679 2023-03-15 8.65839 2023-04-15 11.535 2023-05-15 15.4829 2023-06-15 20.326 2023-07-15 22.5252 2023-08-15 22.8158 2023-09-15 19.2773 2023-10-15 15.1665 2023-11-15 12.2227 2023-12-15 8.79097