9/15/1999

13.89

8/26/1998

11.53

9/1/2006

11

10/8/2005

9.7

9/29/2010

9.41

9/22/2000

8.71

9/15/2005

8.46

3/20/2001

8.29

4/9/2003

8.13

11/22/2006

7.47

8/29/2002

7.04

2/6/2010

6.71

1/25/2010

6.69

12/2/2009

6.58

9/25/2008

6.26

4/15/2007

6.18

12/27/2004

3.91