Year LCU per international $ 1990 9.128273 1991 9.064496 1992 9.009282 1993 8.851713 1994 8.80232 1995 8.732097 1996 8.710538 1997 8.701121 1998 8.661746 1999 8.752578 2000 8.670198 2001 8.691834 2002 8.561606 2003 8.647378 2004 8.459586 2005 8.569438 2006 8.28716 2007 8.160592 2008 7.944128 2009 7.731361 2010 7.59215 2011 7.466492 2012 7.564136 2013 7.354846 2014 7.328674 2015 7.305357 2016 7.079856 2017 6.871679 2018 6.765997 2019 6.538391 2020 6.365057 2021 6.232205 2022 6.153561 2023 6.106244