Year LCU per international $ 1990 0.997676105178156 1991 1.04974909052982 1992 1.14119155134231 1993 1.30862339214273 1994 1.42182615319777 1995 1.62449088822283 1996 1.71784059304653 1997 1.88030204984983 1998 1.9970989353138 1999 2.07498130597055 2000 2.54323340849326 2001 2.70965212784705 2002 2.90605572035244 2003 3.02093598759582 2004 3.05571428137301 2005 3.15708315411033 2006 3.18640254502203 2007 3.25791297682252 2008 3.52956470756834 2009 3.85065043831156 2010 3.92604972964673 2011 4.05213785171509 2012 4.46932532366409 2013 4.63324266419374 2014 4.89211165601035 2015 5.1948186108593 2016 5.61428934110556 2017 5.98295021057129 2018 6.16247987747192 2019 6.11483430862427 2020 6.11999368667603 2021 5.89536285400391 2022 5.99196786206592 2023 5.96839720517122