Month Declaration Date Record Date Payable Date Distribution per Unit Net Cash Distribution   10 Calendar days prior to the record date Last business day of the month. 10 business days after record date.     January 01/21/05 01/31/05 02/14/05 0.29596000 13,794,342.53 February 02/17/05 02/28/05 03/14/05 0.23651200 11,023,542.18 March 03/21/05 03/31/05 04/14/05 0.29862000 13,918,331.63 April 04/19/05 04/29/05 04/14/05 0.21453500 9,999,224.38 May 05/20/05 05/31/05 06/14/05 0.26389700 12,299,927.06 June 06/20/05 06/30/05 07/15/05 0.26218000 12,219,907.28 July 07/19/05 07/29/05 08/12/05 0.27952400 13,028,300.12 August 08/19/05 08/31/05 09/15/05 0.21707500 10,117,604.36 September 09/20/05 09/30/05 10/17/05 0.19623000 9,146,045.52 October 10/21/05 10/31/05 11/15/05 0.24376200 11,361,442.32 November 11/18/05 11/30/05 12/14/05 0.33455300 15,593,110.26 December 12/19/05 12/30/05 01/17/06 0.40889900 19,058,303.80       Year- to- Date Total 3.251747 151,560,081.44 *Ex-Date In a normal course, the Ex-Date for each distribution is usually 2 business days prior to the declared Record Date. Ex-Dates are set by the New York Stock Exchange. Year Distribution per Unit Net Cash Distribution 2012 .718358 $33,481,687.77 2011 1.441573 $67,189,999.90 2010 1.681139 $78,355,835.45 2009 0.647367 $30,173,056.39 2008 3.069833 143,081,256.39 2007 2.429184 113,221,234.58 2006 2.915055 135,867,324.29 2005 3.251747 151,560,081.44 2004 2.346998 109,390,735.37 2003 1.93864400 90,357,837.00 2002 0.78135400 36,417,957.73 2001 1.71912300 80,126,168.90