$XEL SEC Filings

Filing Filed On
PRIMARY DOCUMENT 31 May 2005
PRIMARY DOCUMENT 31 May 2005
PRIMARY DOCUMENT 31 May 2005
PRIMARY DOCUMENT 31 May 2005
PRIMARY DOCUMENT 31 May 2005
PRIMARY DOCUMENT 31 May 2005
PRIMARY DOCUMENT 31 May 2005
PRIMARY DOCUMENT 31 May 2005
PRIMARY DOCUMENT 31 May 2005
PRIMARY DOCUMENT 31 May 2005
PRIMARY DOCUMENT 17 May 2005
PRIMARY DOCUMENT 17 May 2005
PRIMARY DOCUMENT 17 May 2005
PRIMARY DOCUMENT 17 May 2005
PRIMARY DOCUMENT 17 May 2005
PRIMARY DOCUMENT 03 May 2005
PRIMARY DOCUMENT 03 May 2005
PRIMARY DOCUMENT 03 May 2005
PRIMARY DOCUMENT 03 May 2005
PRIMARY DOCUMENT 03 May 2005