Year current US$ 2005 129999.995231628 2006 29999.999329447703 2007 -4059999.94277954 2008 189999.99761581398 2009 79999.9982118607 2010 100000.00149011599 2011 70000.0002980232 2012 1370000.00476837 2013 2519999.98092651 2014 1340000.0333786 2015 2970000.02861023 2016 9430000.30517578 2017 5059999.94277954 2018 3640000.10490417 2019 1889999.98569489 2020 2000000 2021 1659999.9666214 2022 1240000.0095367401