Created with Raphaël 2.1.2
Full-time
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.2%
Jan-2001
Apr-2002
Jun-2003
Sep-2004
Dec-2005
Mar-2007
Jun-2008
Sep-2009
Dec-2010
Mar-2012
Jun-2013
Sep-2014
Jun-2016
Total
Full-time