Year	U.S. Dollars
2015-01-01	860741200000
2016-01-01	932445500000
2017-01-01	1015411200000
2018-01-01	1074966300000
2019-01-01	1152889400000
2020-01-01	1247653700000
2021-01-01	1340765000000
2022-01-01	1440884600000
2023-01-01	1548499900000