2023-01-15 32.0923 2023-02-15 32.9693 2023-03-15 32.6077 2023-04-15 32.541 2023-05-15 31.5668 2023-06-15 30.839 2023-07-15 30.7129 2023-08-15 30.381 2023-09-15 30.417 2023-10-15 30.2774 2023-11-15 30.6717 2023-12-15 30.8332