Year LCU per international $ 1990 2.07672562588098 1991 2.04504007782547 1992 2.05991741073006 1993 2.05705502600811 1994 2.08037496701821 1995 2.06142199095868 1996 2.04342050850705 1997 2.02159287226881 1998 2.01811740720198 1999 1.98630958104281 2000 1.96334779195185 2001 1.96935895565292 2002 1.95930112380104 2003 1.95709474483709 2004 1.95015057097841 2005 1.95171721555354 2006 1.97111621140153 2007 1.99039866483588 2008 2.07079300834753 2009 2.07176749874012 2010 2.10838553777219 2011 2.10586404800415 2012 1.98232842869713 2013 1.97418641628893 2014 1.91430144123685 2015 1.88138287624715 2016 1.85771420839304 2017 1.8392618894577 2018 1.8275945186615 2019 1.86021256446838 2020 1.85365915298462 2021 1.8508665561676 2022 1.75794414352019 2023 1.73396462324707