Year National currency per current international dollar 1992 0.06 1993 0.902 1994 40.24 1995 101.855 1996 120.411 1997 139.275 1998 153.935 1999 152.017 2000 146.716 2001 149.53 2002 148.562 2003 152.491 2004 157.856 2005 157.705 2006 160.144 2007 162.555 2008 168.929 2009 171.938 2010 183.161 2011 187.095 2012 193.506 2013 196.572 2014 197.367 2015 197.545 2016 195.815 2017 196.489 2018 199.859 2019 203.265 2020 206.674 2021 208.902 2022 211.465 2023 214.201 2024 217.004