Year current LCU 1992 1138.2227235415398 1993 1234.7716459769488 1994 1604.1282741738066 1995 1737.245158120173 1996 1925.579873087131 1997 2146.9210289405346 1998 2376.5772339977602 1999 2404.528030615194 2000 2843.183653171074 2001 3445.369216877673 2002 3962.7602629165776 2003 4501.067200826113 2004 5457.635588497144 2005 5910.057696137911 2006 6419.172540608932 2007 6887.0725809317855 2008 6999.743926616029 2009 9176.145210202187 2010 7668.079188570038 2011 9785.405493878543