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Filing Sorted Ascending Description Date Filed Size View  
SC 13D general statement of beneficial ownership Jan 22, 2013 74.8 KB View HTML View PDF View XLS  
SC 13D general statement of beneficial ownership Nov 12, 1998 140.1 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Nov 24, 1998 82.5 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Aug 14, 1997 129.9 KB View HTML View PDF View XLS  
SC 13D general statement of beneficial ownership Apr 11, 1997 110.8 KB View HTML View PDF  
SC 13D general statement of beneficial ownership May 25, 2000 60.7 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Feb 22, 2000 62.1 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Jul 9, 1997 61.9 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Mar 14, 2003 178.9 KB View HTML View PDF View XLS  
SC 13D general statement of beneficial ownership Feb 10, 2000 132.9 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Mar 11, 1998 77.9 KB View HTML View PDF  
SC 13D/A amended general statement of beneficial ownership Feb 9, 1999 58.5 KB View HTML View PDF  
SC 13D/A amended general statement of beneficial ownership Jan 11, 2005 53.0 KB View HTML View PDF View XLS  
SC 13D/A amended general statement of beneficial ownership Sep 23, 2005 197.6 KB View HTML View PDF View XLS  
SC 13D/A amended general statement of beneficial ownership Nov 23, 2005 54.7 KB View HTML View PDF View XLS  
SC 13D/A amended general statement of beneficial ownership Aug 11, 2008 108.8 KB View HTML View PDF View XLS  
SC 13D/A amended general statement of beneficial ownership Sep 30, 2011 44.1 KB View HTML View PDF View XLS  
SC 13D/A amended general statement of beneficial ownership May 31, 2012 43.9 KB View HTML View PDF View XLS  
SC 13D/A amended general statement of beneficial ownership Aug 17, 2012 55.7 KB View HTML View PDF View XLS  
SC 13D/A amended general statement of beneficial ownership Sep 13, 2012 50.9 KB View HTML View PDF View XLS  
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