Year current LCU 2006 17100000 2007 32600000 2008 25720000 2009 27290000 2010 34830000 2011 64770000 2012 50540000 2013 54510000 2014 53550000 2015 53100000 2016 54520000 2017 56760000 2018 67810000 2019 68090000 2020 57630000 2021 92210000 2022 97170000