Year constant LCU 1991 13381863612000 1992 15548408561000 1993 17105661779000 1994 18504611971000 1995 19251988585000 1996 21671600693000 1997 21715592087000 1998 22100933883000 1999 21648095380000 2000 22428150971000 2001 23524122338000 2002 23325026090000 2003 23558708480000 2004 29009442218000 2005 29984096212000 2006 30651492097000 2007 32629740436000 2008 35181456056000 2009 38356616049000 2010 41646910530000 2011 42092361909000 2012 42711019610000 2013 44169311753000 2014 45498205495000 2015 46155553058000 2016 46659345030000 2017 47057657763000 2018 46544849491000 2019 44343908000000 2020 36240225000000 2021 34474962000000 2022 34266041000000 2023 34127965000000