Experience
Jul 2011 - present (9 months)
Jul 2009 - Jun 2011 (2 years)
Dec 2008 - May 2009 (6 months)
Sep 2004 - Mar 2008 (3 years, 7 months)
Jan 1999 - Sep 2004 (5 years, 9 months)
Sep 1996 - Dec 1998 (2 years, 4 months)
Sep 1992 - Aug 1996 (4 years)
Sep 1991 - May 1992 (9 months)