Ten Years After
Sept 06 ice extent, (millions of sq km) JAXA data
http://www.ijis.iarc.uaf.edu/en/home/seaice_extent.htm
1980's average - 7.27,
1990's average - 6.56,
2000's average - 5.55,
2010's average - 4.36
2002 - 5.53,
2003 - 6.00,
2004 - 5.77,
2005 - 5.50,
2006 - 5.74,
2007 - 4.24,
2008 - 4.61,
2009 - 5.16,
2010 - 4.85,
2011 - 4.33,
2012 - 3.33,
2013 - 4.92
Years in bold type had less ice on this date than this year