Year	U.S. Dollars
2015-01-01	-82100000
2016-01-01	-32400000
2017-01-01	-78200000
2018-01-01	-87600000
2019-01-01	-88300000
2020-01-01	-86700000
2021-01-01	-89600000
2022-01-01	-94400000
2023-01-01	-97100000