02/03/2006, 4.70
02/06/2006, ND
02/07/2006, 4.71
02/08/2006, 4.71
02/09/2006, 4.73
02/10/2006, 4.72
02/13/2006, 4.74
02/14/2006, 4.75
02/15/2006, 4.75
02/16/2006, 4.77
02/17/2006, 4.75
02/20/2006, ND
02/21/2006, 4.77
02/22/2006, 4.77
02/23/2006, 4.79
02/24/2006, 4.80
02/27/2006, 4.81
02/28/2006, 4.82
03/01/2006, 4.82
03/02/2006, 4.83
03/03/2006, 4.85
03/06/2006, 4.85
03/07/2006, 4.86
03/08/2006, 4.85
03/09/2006, 4.87
03/10/2006, 4.90
03/13/2006, 4.90
03/14/2006, 4.90
03/15/2006, 4.90
03/16/2006, 4.92
03/17/2006, 4.92
03/20/2006, 4.92
03/21/2006, 4.92
03/22/2006, 4.95
03/23/2006, 4.95
03/24/2006, 4.96
03/27/2006, 4.96
03/28/2006, 4.96
03/29/2006, 4.97
03/30/2006, 4.98
03/31/2006, 4.99
04/03/2006, 4.98
04/04/2006, 5.00
04/05/2006, 5.01
04/06/2006, 5.00
04/07/2006, 5.00
04/10/2006, 5.02
04/11/2006, 5.05
04/12/2006, 5.06
04/13/2006, 5.07
04/14/2006, ND
04/17/2006, 5.07
04/18/2006, 5.07
04/19/2006, 5.07
04/20/2006, 5.08
04/21/2006, 5.09
04/24/2006, 5.09
04/25/2006, 5.10
04/26/2006, 5.12
04/27/2006, 5.14
04/28/2006, 5.13
05/01/2006, 5.12
05/02/2006, 5.14
05/03/2006, 5.14
05/04/2006, 5.14
05/05/2006, 5.14
05/08/2006, 5.15
05/09/2006, 5.16
05/10/2006, 5.16
05/11/2006, 5.16
05/12/2006, 5.16
05/15/2006, 5.17
05/16/2006, 5.17
05/17/2006, 5.17
05/18/2006, 5.18
05/19/2006, 5.19
05/22/2006, 5.20
05/23/2006, 5.21
05/24/2006, 5.21
05/25/2006, 5.22
05/26/2006, 5.22
05/29/2006, ND
05/30/2006, 5.23
05/31/2006, 5.23
06/01/2006, 5.26
06/02/2006, 5.26
06/05/2006, 5.23
06/06/2006, 5.26
06/07/2006, 5.28
06/08/2006, 5.29
06/09/2006, 5.30
06/12/2006, 5.31
06/13/2006, 5.32
06/14/2006, 5.35
06/15/2006, 5.39
06/16/2006, 5.41
06/19/2006, 5.42
06/20/2006, 5.43
06/21/2006, 5.43
06/22/2006, 5.45
06/23/2006, 5.47
06/26/2006, 5.47
06/27/2006, 5.50
06/28/2006, 5.48
06/29/2006, 5.49
06/30/2006, 5.48
07/03/2006, 5.47
07/04/2006, ND
07/05/2006, 5.48
07/06/2006, 5.50
07/07/2006, 5.50
07/10/2006, 5.50
07/11/2006, 5.50
07/12/2006, 5.50
07/13/2006, 5.50
07/14/2006, 5.49
07/17/2006, 5.49
07/18/2006, 5.49
07/19/2006, 5.51
07/20/2006, 5.51
07/21/2006, 5.48
07/24/2006, 5.48
07/25/2006, 5.48
07/26/2006, 5.49
07/27/2006, 5.49
07/28/2006, 5.47
07/31/2006, 5.45
08/01/2006, 5.45
08/02/2006, 5.45
08/03/2006, 5.47
08/04/2006, 5.41
08/07/2006, 5.43
08/08/2006, 5.44
08/09/2006, 5.39
08/10/2006, 5.36
08/11/2006, 5.38
08/14/2006, 5.39
08/15/2006, 5.42
08/16/2006, 5.41
08/17/2006, 5.39
08/18/2006, 5.39
08/21/2006, 5.39
08/22/2006, 5.39
08/23/2006, 5.40
08/24/2006, 5.40
08/25/2006, 5.40
08/28/2006, 5.39
08/29/2006, 5.40
08/30/2006, 5.39
08/31/2006, 5.39
09/01/2006, 5.39
09/04/2006, ND
09/05/2006, 5.39
09/06/2006, 5.39
09/07/2006, 5.39
09/08/2006, 5.39
09/11/2006, 5.39
09/12/2006, 5.39
09/13/2006, 5.36
09/14/2006, 5.37
09/15/2006, 5.36
09/18/2006, 5.39
09/19/2006, 5.39
09/20/2006, 5.38
09/21/2006, 5.38
09/22/2006, 5.36
09/25/2006, 5.36
09/26/2006, 5.36
09/27/2006, 5.36
09/28/2006, 5.36
09/29/2006, 5.36
10/02/2006, 5.36
10/03/2006, 5.36
10/04/2006, 5.36
10/05/2006, 5.36
10/06/2006, 5.36
10/09/2006, ND
10/10/2006, 5.36
10/11/2006, 5.36
10/12/2006, 5.36
10/13/2006, 5.36
10/16/2006, 5.36
10/17/2006, 5.36
10/18/2006, 5.36
10/19/2006, 5.36
10/20/2006, 5.34
10/23/2006, 5.37
10/24/2006, 5.38
10/25/2006, 5.38
10/26/2006, 5.37
10/27/2006, 5.37
10/30/2006, 5.37
10/31/2006, 5.37
11/01/2006, 5.37
11/02/2006, 5.37
11/03/2006, 5.37
11/06/2006, 5.36
11/07/2006, 5.37
11/08/2006, 5.37
11/09/2006, 5.34
11/10/2006, 5.35
11/13/2006, 5.37
11/14/2006, 5.37
11/15/2006, 5.37
11/16/2006, 5.37
11/17/2006, 5.37
11/20/2006, 5.37
11/21/2006, 5.37
11/22/2006, 5.34
11/23/2006, ND
11/24/2006, 5.37
11/27/2006, 5.37
11/28/2006, 5.36
11/29/2006, 5.36
11/30/2006, 5.36
12/01/2006, 5.35
12/04/2006, 5.35
12/05/2006, 5.35
12/06/2006, 5.35
12/07/2006, 5.35
12/08/2006, 5.35
12/11/2006, 5.35
12/12/2006, 5.35
12/13/2006, 5.34
12/14/2006, 5.36
12/15/2006, 5.35
12/18/2006, 5.35
12/19/2006, 5.36
12/20/2006, 5.36
12/21/2006, 5.36
12/22/2006, 5.34
12/25/2006, ND
12/26/2006, 5.34
12/27/2006, 5.36
12/28/2006, 5.36
12/29/2006, 5.36
01/01/2007, ND
01/02/2007, 5.36
01/03/2007, 5.35
01/04/2007, 5.35
01/05/2007, 5.35
01/08/2007, 5.35
01/09/2007, 5.35
01/10/2007, 5.35
01/11/2007, 5.35
01/12/2007, 5.35
01/15/2007, ND
01/16/2007, 5.35
01/17/2007, 5.34
01/18/2007, 5.36
01/19/2007, 5.36
01/22/2007, 5.36
01/23/2007, 5.33
01/24/2007, 5.36
01/25/2007, 5.36
01/26/2007, 5.36
01/29/2007, 5.36
01/30/2007, 5.36
01/31/2007, 5.36
02/01/2007, 5.33
02/02/2007, 5.36
02/05/2007, 5.36
02/06/2007, 5.36
02/07/2007, 5.36
02/08/2007, 5.36
02/09/2007, 5.36
02/12/2007, 5.36
02/13/2007, 5.36
02/14/2007, 5.36
02/15/2007, 5.35
02/16/2007, 5.35
02/19/2007, ND
02/20/2007, 5.35
02/21/2007, 5.35
02/22/2007, 5.35
02/23/2007, 5.35
02/26/2007, 5.35
02/27/2007, 5.34
02/28/2007, 5.34
03/01/2007, 5.34
03/02/2007, 5.34
03/05/2007, 5.33
03/06/2007, 5.34
03/07/2007, 5.34
03/08/2007, 5.33
03/09/2007, 5.34
03/12/2007, 5.35
03/13/2007, 5.34
03/14/2007, 5.34
03/15/2007, 5.34
03/16/2007, 5.34
03/19/2007, 5.34
03/20/2007, 5.34
03/21/2007, 5.33
03/22/2007, 5.33
03/23/2007, 5.33
03/26/2007, 5.34
03/27/2007, 5.34
03/28/2007, 5.34
03/29/2007, 5.34
03/30/2007, 5.34
04/02/2007, 5.34
04/03/2007, 5.34
04/04/2007, 5.34
04/05/2007, 5.34
04/06/2007, 5.32
04/09/2007, 5.31
04/10/2007, 5.32
04/11/2007, 5.32
04/12/2007, 5.33
04/13/2007, 5.33
04/16/2007, 5.32
04/17/2007, 5.33
04/18/2007, 5.32
04/19/2007, 5.35
04/20/2007, 5.35
04/23/2007, 5.35
04/24/2007, 5.35
04/25/2007, 5.35
04/26/2007, 5.35
04/27/2007, 5.35
04/30/2007, 5.35
05/01/2007, 5.35
05/02/2007, 5.35
05/03/2007, 5.35
05/04/2007, 5.34
05/07/2007, 5.32
05/08/2007, 5.35
05/09/2007, 5.35
05/10/2007, 5.32
05/11/2007, 5.32
05/14/2007, 5.32
05/15/2007, 5.35
05/16/2007, 5.35
05/17/2007, 5.35
05/18/2007, 5.35
05/21/2007, 5.35
05/22/2007, 5.35
05/23/2007, 5.35
05/24/2007, 5.35
05/25/2007, 5.35
05/28/2007, ND
05/29/2007, 5.35
05/30/2007, 5.35
05/31/2007, 5.35
06/01/2007, 5.35
06/04/2007, 5.36
06/05/2007, 5.33
06/06/2007, 5.36
06/07/2007, 5.36
06/08/2007, 5.36
06/11/2007, 5.33
06/12/2007, 5.36
06/13/2007, 5.36
06/14/2007, 5.36
06/15/2007, 5.36
06/18/2007, 5.36
06/19/2007, 5.36
06/20/2007, 5.36
06/21/2007, 5.36
06/22/2007, 5.34
06/25/2007, 5.36
06/26/2007, 5.34
06/27/2007, 5.34
06/28/2007, 5.36
06/29/2007, 5.34
07/02/2007, 5.36
07/03/2007, 5.36
07/04/2007, ND
07/05/2007, 5.36
07/06/2007, 5.36
07/09/2007, 5.34
07/10/2007, 5.34
07/11/2007, 5.34
07/12/2007, 5.34
07/13/2007, 5.34
07/16/2007, 5.36
07/17/2007, 5.36
07/18/2007, 5.36
07/19/2007, 5.36
07/20/2007, 5.36
07/23/2007, 5.34
07/24/2007, 5.34
07/25/2007, 5.34
07/26/2007, 5.35
07/27/2007, 5.34
07/30/2007, 5.34
07/31/2007, 5.35
08/01/2007, 5.35
08/02/2007, 5.35
08/03/2007, 5.34
08/06/2007, 5.35
08/07/2007, 5.36
08/08/2007, 5.41
08/09/2007, 5.45
08/10/2007, 5.60
08/13/2007, 5.56
08/14/2007, 5.55
08/15/2007, 5.53
08/16/2007, 5.52
08/17/2007, 5.52
08/20/2007, 5.55
08/21/2007, 5.53
08/22/2007, 5.53
08/23/2007, 5.53
08/24/2007, 5.57
08/27/2007, 5.57
08/28/2007, 5.57
08/29/2007, 5.65
08/30/2007, 5.68
08/31/2007, 5.78
09/03/2007, ND
09/04/2007, 5.85
09/05/2007, 5.85
09/06/2007, 5.85
09/07/2007, 5.85
09/10/2007, 5.85
09/11/2007, 5.85
09/12/2007, 5.80
09/13/2007, 5.75
09/14/2007, 5.65
09/17/2007, 5.60
09/18/2007, 5.20
09/19/2007, 5.22
09/20/2007, 5.25
09/21/2007, 5.25
09/24/2007, 5.25
09/25/2007, 5.30
09/26/2007, 5.23
09/27/2007, 5.25
09/28/2007, 5.25
10/01/2007, 5.30
10/02/2007, 5.25
10/03/2007, 5.30
10/04/2007, 5.25
10/05/2007, 5.30
10/08/2007, ND
10/09/2007, 5.25
10/10/2007, 5.25
10/11/2007, 5.25
10/12/2007, 5.25
10/15/2007, 5.23
10/16/2007, 5.21
10/17/2007, 5.25
10/18/2007, 5.20
10/19/2007, 5.15
10/22/2007, 5.10
10/23/2007, 5.09
10/24/2007, 5.06
10/25/2007, 5.00
10/26/2007, 4.95
10/29/2007, 4.95
10/30/2007, 4.85
10/31/2007, 4.85
11/01/2007, 4.83
11/02/2007, 4.83
11/05/2007, 4.83
11/06/2007, 4.90
11/07/2007, 4.91
11/08/2007, 4.90
11/09/2007, 4.90
11/12/2007, ND
11/13/2007, 4.90
11/14/2007, 4.90
11/15/2007, 4.95
11/16/2007, 5.05
11/19/2007, 5.05
11/20/2007, 5.10
11/21/2007, 5.10
11/22/2007, ND
11/23/2007, 5.15
11/26/2007, 5.20
11/27/2007, 5.15
11/28/2007, 5.25
11/29/2007, 5.25
11/30/2007, 5.25
12/03/2007, 5.30
12/04/2007, 5.25
12/05/2007, 5.25
12/06/2007, 5.30
12/07/2007, 5.30
12/10/2007, 5.25
12/11/2007, 5.25
12/12/2007, 5.20
12/13/2007, 5.15
12/14/2007, 5.15
12/17/2007, 5.25
12/18/2007, 5.20
12/19/2007, 5.20
12/20/2007, 5.20
12/21/2007, 5.10
12/24/2007, ND
12/25/2007, ND
12/26/2007, 5.10
12/27/2007, 5.05
12/28/2007, 4.85
12/31/2007, 4.85
01/01/2008, ND
01/02/2008, 4.73
01/03/2008, 4.80
01/04/2008, 4.75
01/07/2008, 4.60
01/08/2008, 4.55
01/09/2008, 4.40
01/10/2008, 4.40
01/11/2008, 4.25
01/14/2008, 4.05
01/15/2008, 4.05
01/16/2008, 3.92
01/17/2008, 3.95
01/18/2008, 3.90
01/21/2008, ND
01/22/2008, 3.70
01/23/2008, 3.30
01/24/2008, 3.25
01/25/2008, 3.30
01/28/2008, 3.30
01/29/2008, 3.30
01/30/2008, 3.30
01/31/2008, 3.15
02/01/2008, 3.15
02/04/2008, 3.20
02/05/2008, 3.25
02/06/2008, 3.15
02/07/2008, 3.10
02/08/2008, 3.10
02/11/2008, 3.10
02/12/2008, 3.10
02/13/2008, 3.07
02/14/2008, 3.08
02/15/2008, 3.08
02/18/2008, ND
02/19/2008, 3.10
02/20/2008, 3.10
02/21/2008, 3.15
02/22/2008, 3.10
02/25/2008, 3.10
02/26/2008, 3.10
02/27/2008, 3.12
02/28/2008, 3.12
02/29/2008, 3.10
03/03/2008, 3.07
03/04/2008, 3.05
03/05/2008, 3.05
03/06/2008, 3.02
03/07/2008, 3.00
03/10/2008, 2.90
03/11/2008, 2.90
03/12/2008, 2.90
03/13/2008, 2.85
03/14/2008, 2.80
03/17/2008, 2.55
03/18/2008, 2.65
03/19/2008, 2.70
03/20/2008, 2.70
03/21/2008, ND
03/24/2008, 2.65
03/25/2008, 2.80
03/26/2008, 2.80
03/27/2008, 2.90
03/28/2008, 2.95
03/31/2008, 2.95
04/01/2008, 2.95
04/02/2008, 2.95
04/03/2008, 3.00
04/04/2008, 3.00
04/07/2008, 3.00
04/08/2008, 3.00
04/09/2008, 3.00
04/10/2008, 3.00
04/11/2008, 3.00
04/14/2008, 2.85
04/15/2008, 2.90
04/16/2008, 2.95
04/17/2008, 2.95
04/18/2008, 3.10
04/21/2008, 3.10
04/22/2008, 3.10