Year	U.S. Dollars
2015-01-01	1067300000
2016-01-01	1338800000
2017-01-01	-93500000
2018-01-01	-980300000
2019-01-01	-892200000
2020-01-01	-843300000
2021-01-01	-839900000
2022-01-01	-896800000
2023-01-01	-963100000