Year Per 100 People 1990-01-01 0.0000000000000 1995-01-01 0.0061720508552 1996-01-01 0.0090321454055 1997-01-01 0.0587506785700 1998-01-01 0.2867450933600 1999-01-01 0.3362177076900 2000-01-01 1.6447395473000 2001-01-01 2.4169794417000 2002-01-01 2.6336997688000 2003-01-01 3.3598398855000 2004-01-01 3.8047156153000 2005-01-01 4.0100466444000 2006-01-01 4.3988706473000 2007-01-01 4.8356107783000 2008-01-01 5.3290037721000 2009-01-01 6.5000000000000 2010-01-01 11.6000000000000 2011-01-01 12.0000000000000