2023-01-15 -1.57065
2023-02-15 -0.1325
2023-03-15 2.75677
2023-04-15 4.385
2023-05-15 7.99484
2023-06-15 11.5893
2023-07-15 13.549
2023-08-15 13.6826
2023-09-15 10.7467
2023-10-15 6.3129
2023-11-15 5.557
2023-12-15 0.56871