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Form 10-Q

2013

Form 10-Q
Quarter ended
January 31, 2013

2012

Form 10-Q
Quarter ended
July 31, 2012

Form 10-Q
Quarter ended
April 30, 2012

Form 10-Q
Quarter ended
January 31, 2012

2011

Form 10-Q
Quarter ended
July 31, 2011

Form 10-Q
Quarter ended
April 30, 2011

Form 10-Q
Quarter ended
January 31, 2011

2010

Form 10-Q
For the quarter ended
July 31, 2010

Form 10-Q/A
For the quarter ended
April 30, 2010

Form 10-Q
For the quarter ended
April 30, 2010

Form 10-Q
For the quarter ended
January 31, 2010

2009

Form 10-Q
For the quarter ended
July 31, 2009

Form 10-Q
For the quarter ended
April 30, 2009

Form 10-Q
For the quarter ended
January 31, 2009

2008

Form 10-Q
For the quarter ended
July 31, 2008

Form 10-Q
For the quarter ended
April 30, 2008

Form 10-Q
For the quarter ended
January 31, 2008

2007

Form 10-Q
For the quarter ended
July 31, 2007

Form 10-Q
For the quarter ended
April 30, 2007

Form 10-Q
For the quarter ended
January 31, 2007

2006

Form 10-Q
For the quarter ended
July 31, 2006

Form 10-Q
For the quarter ended
April 30, 2006

Form 10-Q
For the quarter ended
January 31, 2006

2005

Form 10-Q
For the quarter ended
July 31, 2005

Form 10-Q
For the quarter ended
April 30, 2005

Form 10-Q
For the quarter ended
January 31, 2005

2004

Form 10-Q
For the quarter ended
July 31, 2004

Form 10-Q
For the quarter ended
April 30, 2004

Form 10-Q
For the quarter ended
January 31, 2004

2003

Form 10-Q
For the quarter ended
July 31, 2003

Form 10-Q
For the quarter ended
April 30, 2003

Form 10-Q
For the quarter ended
January 31, 2003

2002

Form 10-Q
For the quarter ended
July 31, 2002

Form 10-Q
For the quarter ended
April 30, 2002

Form 10-Q
For the quarter ended
January 31, 2002

2001

Form 10-Q
For the quarter ended
July 31, 2001

Form 10-Q
For the quarter ended
April 30, 2001

Form 10-Q
For the quarter ended
January 31, 2001

2000

Form 10-Q
For the quarter ended
July 31, 2000

Form 10-Q
For the quarter ended
April 30, 2000

Form 10-Q
For the quarter ended
January 31, 2000

1999

Form 10-Q
For the quarter ended
July 31, 1999

Form 10-Q
For the quarter ended
April 30, 1999

Form 10-Q
For the quarter ended
January 31, 1999

1998

Form 10-Q
For the quarter ended
July 31, 1998

Form 10-Q
For the quarter ended
April 30, 1998

Form 10-Q
For the quarter ended
January 31, 1998