Year current LCU 1998 3595916000 1999 3950266000 2000 4364994000 2001 4498963000 2002 4634042000 2003 4539524000 2004 4761127000 2005 5021698000 2006 5008674000 2007 5131945000 2008 4823526000 2009 8269135000 2010 11557261000 2011 12856905000 2012 15769132000 2013 15710299000 2014 17680483000 2015 18540530000 2016 18562779000 2017 19003241000 2018 17524770000 2019 20618830000 2020 26365010000 2021 27228380000 2022 24309850000