2023-01-15 -2.24774 2023-02-15 -1.51143 2023-03-15 -0.266129 2023-04-15 2.72567 2023-05-15 6.85032 2023-06-15 11.382 2023-07-15 12.4103 2023-08-15 12.6642 2023-09-15 9.12367 2023-10-15 6.62645 2023-11-15 2.81933 2023-12-15 -0.0858065