Year	U.S. Dollars
2010-01-01	3883788000000
2011-01-01	4376101000000
2012-01-01	4815013000000
2013-01-01	5330444000000
2014-01-01	5778136000000
2015-01-01	5994652000000
2016-01-01	6256919000000
2017-01-01	6558194000000
2018-01-01	6950400400000
2019-01-01	7458081300000
2020-01-01	7978426300000
2021-01-01	8527601600000
2022-01-01	9117959600000
2023-01-01	9746813000000