On September 11th 2001, Dow Jones closed @ 9605.51…On September 11th 2009, Dow Jones closed @ 9605.41 http://bigcharts.marketwatch.com/historical/default.asp?detect=1&symbol=dji&close_date=9%2F11%2F2009&x=23&y=24 http://bigcharts.marketwatch.com/historical/default.asp?detect=1&symbol=dji&close_date=9%2F11%2F2001&x=36&y=20