Year	U.S. Dollars
2010-01-01	40284600000
2011-01-01	47962300000
2012-01-01	51265700000
2013-01-01	57531300000
2014-01-01	57235800000
2015-01-01	53274600000
2016-01-01	52419600000
2017-01-01	58414800000
2018-01-01	63370200000
2019-01-01	66749200000
2020-01-01	70497300000
2021-01-01	74183300000
2022-01-01	78157900000
2023-01-01	82358600000