Year	constant 2010 US$
2010	734988313962.736
2011	779361373566.206
2012	826401760139.102
2013	870943437045.368
2014	911475687950.915
2015	956489622342.627
2016	1005917869208.41
2017	1056057419843.18
2018	1112082625102.54