05-Jan-04	32.65
06-Jan-04	32.57
07-Jan-04	32.49
08-Jan-04	32.73
09-Jan-04	33.21
12-Jan-04	33.62
13-Jan-04	33.33
14-Jan-04	33.4
15-Jan-04	32.34
16-Jan-04	33.97
20-Jan-04	35.1
21-Jan-04	33.88
22-Jan-04	33.83
23-Jan-04	33.83
26-Jan-04	33.37
27-Jan-04	33.09
28-Jan-04	32.59
29-Jan-04	31.78
30-Jan-04	32.02
02-Feb-04	34.03
03-Feb-04	33.15
04-Feb-04	32.15
05-Feb-04	32.15
06-Feb-04	31.53
09-Feb-04	31.88
10-Feb-04	32.92
11-Feb-04	33.05
12-Feb-04	33.03
13-Feb-04	33.03
16-Feb-04	33.61
17-Feb-04	34.24
18-Feb-04	34.5
19-Feb-04	34.85
20-Feb-04	34.45
23-Feb-04	33.2
24-Feb-04	33.43
25-Feb-04	34.53
26-Feb-04	34.36
27-Feb-04	35.01
01-Mar-04	35.71
02-Mar-04	35.51
03-Mar-04	34.65
04-Mar-04	35.49
05-Mar-04	36.11
08-Mar-04	35.42
09-Mar-04	35.13
10-Mar-04	34.95
11-Mar-04	35.63
12-Mar-04	35.04
15-Mar-04	36.19
16-Mar-04	35.23
17-Mar-04	36.93
18-Mar-04	36.68
19-Mar-04	36.88
22-Mar-04	35.86
23-Mar-04	36.2
24-Mar-04	35.76
25-Mar-04	34.26
26-Mar-04	31.98
29-Mar-04	34.2
30-Mar-04	35
31-Mar-04	34.51
01-Apr-04	33.03
02-Apr-04	33.04
05-Apr-04	33.03
06-Apr-04	33.61
07-Apr-04	34.8
08-Apr-04	35.79
12-Apr-04	36.54
13-Apr-04	35.91
14-Apr-04	35.42
15-Apr-04	36.27
16-Apr-04	36.54
19-Apr-04	36.22
20-Apr-04	36.4
21-Apr-04	35.28
22-Apr-04	36.16
23-Apr-04	35.66
26-Apr-04	35.77
27-Apr-04	36.33
28-Apr-04	36.26
29-Apr-04	36.16
30-Apr-04	36.23
03-May-04	37.06
04-May-04	37.83
05-May-04	38.42
06-May-04	38.22
07-May-04	38.78
10-May-04	37.78
11-May-04	38.91
12-May-04	39.62
13-May-04	39.93
14-May-04	40.23
17-May-04	40.4
18-May-04	40.4
19-May-04	40.35
20-May-04	39.77
21-May-04	38.78
24-May-04	40.57
25-May-04	39.98
26-May-04	39.99
27-May-04	38.48
28-May-04	38.93
01-Jun-04	41.38
02-Jun-04	39.01
03-Jun-04	39.01
04-Jun-04	38.33
07-Jun-04	37.31
08-Jun-04	35.93
09-Jun-04	35.93
10-Jun-04	36.19
14-Jun-04	36.24
15-Jun-04	36.23
16-Jun-04	35.83
17-Jun-04	37.11
18-Jun-04	34
21-Jun-04	36.28
22-Jun-04	36.76
23-Jun-04	36.22
24-Jun-04	36.58
25-Jun-04	36.1
28-Jun-04	34.85
29-Jun-04	34.31
30-Jun-04	35.7
01-Jul-04	37.39
02-Jul-04	37.04
05-Jul-04	37.04
06-Jul-04	37.04
07-Jul-04	37.73
08-Jul-04	38.98
09-Jul-04	38.23
12-Jul-04	38.23
13-Jul-04	37.94
14-Jul-04	39.47
15-Jul-04	39.27
16-Jul-04	39.7
19-Jul-04	40.09
20-Jul-04	39.31
21-Jul-04	39.23
22-Jul-04	40.06
23-Jul-04	40.41
26-Jul-04	40.14
27-Jul-04	40.54
28-Jul-04	41.6
29-Jul-04	41.45
30-Jul-04	42.5
02-Aug-04	42.52
03-Aug-04	42.85
04-Aug-04	41.53
05-Aug-04	43.11
06-Aug-04	42.65
09-Aug-04	43.54
10-Aug-04	43.22
11-Aug-04	43.5
12-Aug-04	44.2
13-Aug-04	45.08
16-Aug-04	44.55
17-Aug-04	44.85
18-Aug-04	45.45
19-Aug-04	45.37
20-Aug-04	45.74
23-Aug-04	44.65
24-Aug-04	42.61
25-Aug-04	40.82
26-Aug-04	40.1
27-Aug-04	40.35
30-Aug-04	39.63
31-Aug-04	39.47
01-Sep-04	41.25
02-Sep-04	40.81
03-Sep-04	40.74
07-Sep-04	40.74
08-Sep-04	39.52
09-Sep-04	41.36
10-Sep-04	39.55
13-Sep-04	40.62
14-Sep-04	41.4
15-Sep-04	41.4
16-Sep-04	40.9
17-Sep-04	42.55
20-Sep-04	43.35
21-Sep-04	44.1
22-Sep-04	45.35
23-Sep-04	45.21
24-Sep-04	45.62
27-Sep-04	46.39
28-Sep-04	46.65
29-Sep-04	46.26
30-Sep-04	46.34
01-Oct-04	46.87
04-Oct-04	46.66
05-Oct-04	47.84
06-Oct-04	48.75
07-Oct-04	49.4
08-Oct-04	48.66
11-Oct-04	48.99
12-Oct-04	47.77
13-Oct-04	49.14
14-Oct-04	50.44
15-Oct-04	50.3
18-Oct-04	49.35
19-Oct-04	48.97
20-Oct-04	50.6
21-Oct-04	50.15
22-Oct-04	50.85
25-Oct-04	48.55
26-Oct-04	49.15
27-Oct-04	46.46
28-Oct-04	44.9
29-Oct-04	45.76
01-Nov-04	45.76
02-Nov-04	43.37
03-Nov-04	44.63
04-Nov-04	44.63
05-Nov-04	43.29
08-Nov-04	42.83
09-Nov-04	42.83
10-Nov-04	42.55
11-Nov-04	42.54
12-Nov-04	41.1
15-Nov-04	41
16-Nov-04	40.55
17-Nov-04	40.52
18-Nov-04	40.52
19-Nov-04	39.9
22-Nov-04	42.12
23-Nov-04	42.17
24-Nov-04	42.94
25-Nov-04	42.94
29-Nov-04	43.44
30-Nov-04	42.81
01-Dec-04	42.4
02-Dec-04	38.99
03-Dec-04	36.75
06-Dec-04	36.04
07-Dec-04	34.96
08-Dec-04	35.2
09-Dec-04	35.44
10-Dec-04	33.98
13-Dec-04	33.98
14-Dec-04	35.09
15-Dec-04	35.09
16-Dec-04	37.46
17-Dec-04	39.55
20-Dec-04	38.91
21-Dec-04	39.03
22-Dec-04	37.31
23-Dec-04	37.25
24-Dec-04	37.27
27-Dec-04	34.59
28-Dec-04	34.59
29-Dec-04	35.04
30-Dec-04	36.91
03-Jan-05	35.39
04-Jan-05	37.79
05-Jan-05	38
06-Jan-05	37.27
07-Jan-05	39.37
10-Jan-05	39.21
11-Jan-05	39.56
12-Jan-05	40.25
13-Jan-05	41.92
14-Jan-05	43.66
18-Jan-05	43.65
19-Jan-05	42.93
20-Jan-05	41.41
21-Jan-05	42.83
24-Jan-05	43.16
25-Jan-05	43.99
26-Jan-05	43.33
27-Jan-05	43.39
28-Jan-05	41.73
31-Jan-05	43.52
01-Feb-05	42.44
02-Feb-05	42.01
03-Feb-05	42.01
04-Feb-05	41.8
07-Feb-05	40.6
08-Feb-05	40.72
09-Feb-05	41.6
10-Feb-05	42.53
11-Feb-05	42.53
14-Feb-05	42.81
15-Feb-05	42.91
16-Feb-05	43.98
17-Feb-05	43.19
18-Feb-05	44.1
22-Feb-05	46.9
23-Feb-05	46.67
24-Feb-05	46.79
25-Feb-05	47.04
28-Feb-05	47.04
01-Mar-05	47.73
02-Mar-05	49.1
03-Mar-05	49.62
04-Mar-05	49.83
07-Mar-05	49.94
08-Mar-05	50.63
09-Mar-05	50.82
10-Mar-05	49.59
11-Mar-05	50.48
14-Mar-05	51
15-Mar-05	51.1
16-Mar-05	52.51
17-Mar-05	52.45
18-Mar-05	52.72
21-Mar-05	53.12
22-Mar-05	53.12
23-Mar-05	51.68
24-Mar-05	49.56
28-Mar-05	50.96
29-Mar-05	51.1
30-Mar-05	50.86
31-Mar-05	52.15
01-Apr-05	54.14
04-Apr-05	53.88
05-Apr-05	52.91
06-Apr-05	52.72
07-Apr-05	50.98
08-Apr-05	50.19
11-Apr-05	50.58
12-Apr-05	48.73
13-Apr-05	47.09
14-Apr-05	48
15-Apr-05	48.6
18-Apr-05	47.24
19-Apr-05	49.16
20-Apr-05	48.57
21-Apr-05	48.57
22-Apr-05	51.26
25-Apr-05	51.26
26-Apr-05	50.47
27-Apr-05	47.88
28-Apr-05	48.04
29-Apr-05	45.99
02-May-05	47.82
03-May-05	46.4
04-May-05	47.03
05-May-05	47.73
06-May-05	47.86
09-May-05	48.95
10-May-05	48.97
11-May-05	47.35
12-May-05	47.35
13-May-05	45.57
16-May-05	45.51
17-May-05	45.87
18-May-05	48.11
19-May-05	43.82
20-May-05	46.95
23-May-05	46.83
24-May-05	46.18
25-May-05	48.04
26-May-05	48.07
27-May-05	48.91
31-May-05	49.03
01-Jun-05	51.66
02-Jun-05	50.69
03-Jun-05	52.09
06-Jun-05	51.55
07-Jun-05	50.82
08-Jun-05	49.6
09-Jun-05	51.34
10-Jun-05	50.91
13-Jun-05	53.01
14-Jun-05	52.39
15-Jun-05	52.96
16-Jun-05	53.97
17-Jun-05	55.83
20-Jun-05	56.76
21-Jun-05	56.29
22-Jun-05	55.23
23-Jun-05	56.61
24-Jun-05	57.23
27-Jun-05	57.92
28-Jun-05	55.59
29-Jun-05	54.65
30-Jun-05	54.65
01-Jul-05	56.45
05-Jul-05	56.45
06-Jul-05	58.98
07-Jul-05	58.58
08-Jul-05	57.48
11-Jul-05	56.77
12-Jul-05	58.57
13-Jul-05	57.96
14-Jul-05	55.75
15-Jul-05	56.04
18-Jul-05	55.27
19-Jul-05	55.41
20-Jul-05	54.67
21-Jul-05	53.58
22-Jul-05	55.1
25-Jul-05	54.95
26-Jul-05	57.15
27-Jul-05	57.06
28-Jul-05	57.89
29-Jul-05	58.52
01-Aug-05	59.52
02-Aug-05	59.84
03-Aug-05	58.81
04-Aug-05	59.33
05-Aug-05	60.26
08-Aug-05	61.85
09-Aug-05	60.32
10-Aug-05	62.15
11-Aug-05	63.05
12-Aug-05	64.11
15-Aug-05	63.52
16-Aug-05	63.33
17-Aug-05	60.5
18-Aug-05	60.52
19-Aug-05	62.6
22-Aug-05	62.7
23-Aug-05	62.61
24-Aug-05	64.32
25-Aug-05	64.54
26-Aug-05	63.38
29-Aug-05	64.45
30-Aug-05	67.06
31-Aug-05	66.19
01-Sep-05	66.72
02-Sep-05	64.82
06-Sep-05	63.71
07-Sep-05	62.12
08-Sep-05	62.24
09-Sep-05	62.08
12-Sep-05	61.34
13-Sep-05	61.11
14-Sep-05	63.09
15-Sep-05	62.75
16-Sep-05	61
19-Sep-05	65.39
20-Sep-05	64.23
21-Sep-05	64.7
22-Sep-05	64.5
23-Sep-05	62.34
26-Sep-05	63.82
27-Sep-05	63.07
28-Sep-05	64.35
29-Sep-05	64.79
30-Sep-05	64.24
03-Oct-05	63.57
04-Oct-05	62
05-Oct-05	60.89
06-Oct-05	59.46
07-Oct-05	59.94
10-Oct-05	59.9
11-Oct-05	61.63
12-Oct-05	62.22
13-Oct-05	61.18
14-Oct-05	60.73
17-Oct-05	62.46
18-Oct-05	61.3
19-Oct-05	60.51
20-Oct-05	59.13
21-Oct-05	59.28
24-Oct-05	59.07
25-Oct-05	60.54
26-Oct-05	58.76
27-Oct-05	59.19
28-Oct-05	59.32
31-Oct-05	57.86
01-Nov-05	58.05
02-Nov-05	57.95
03-Nov-05	59.98
04-Nov-05	58.65
07-Nov-05	56.54
08-Nov-05	56.78
09-Nov-05	56
10-Nov-05	54.6
11-Nov-05	54.6
14-Nov-05	55.63
15-Nov-05	55.08
16-Nov-05	55.98
17-Nov-05	54.44
18-Nov-05	54.24
21-Nov-05	55.3
22-Nov-05	56.54
23-Nov-05	56.56
24-Nov-05	56.56
25-Nov-05	56.56
28-Nov-05	55.46
29-Nov-05	54.6
30-Nov-05	55.42
01-Dec-05	56.57
02-Dec-05	57.47
05-Dec-05	57.76
06-Dec-05	57.79
07-Dec-05	57.06
08-Dec-05	58.51
09-Dec-05	57.24
12-Dec-05	59.15
13-Dec-05	59.22
14-Dec-05	58.7
15-Dec-05	57.84
16-Dec-05	55.91
19-Dec-05	55.19
20-Dec-05	55.83
21-Dec-05	56.21
22-Dec-05	55.88
23-Dec-05	56.03
27-Dec-05	56.01
28-Dec-05	57.67
29-Dec-05	58.17
30-Dec-05	57.79
03-Jan-06	59.89
04-Jan-06	60.62
05-Jan-06	59.99
06-Jan-06	61.41
09-Jan-06	60.7
10-Jan-06	60.57
11-Jan-06	61.24
12-Jan-06	61.24
13-Jan-06	62.22
17-Jan-06	63.61
18-Jan-06	63.03
19-Jan-06	64.13
20-Jan-06	65.65
23-Jan-06	65.25
24-Jan-06	64.93
25-Jan-06	63.72
26-Jan-06	63.96
27-Jan-06	65.46
30-Jan-06	66.05
31-Jan-06	65.62
01-Feb-06	64.24
02-Feb-06	62.38
03-Feb-06	63.07
06-Feb-06	62.81
07-Feb-06	60.79
08-Feb-06	60.25
09-Feb-06	60.32
13-Feb-06	58.94
14-Feb-06	57.27
15-Feb-06	55.35
16-Feb-06	56.16
17-Feb-06	57.58
21-Feb-06	58.8
22-Feb-06	55.71
23-Feb-06	56.04
24-Feb-06	60.21
27-Feb-06	58.7
28-Feb-06	59.11
01-Mar-06	59.42
02-Mar-06	60.81
03-Mar-06	61.12
06-Mar-06	59.86
07-Mar-06	59.33
08-Mar-06	57.77
09-Mar-06	58.22
10-Mar-06	57.71
13-Mar-06	59.52
14-Mar-06	60.85
15-Mar-06	59.92
16-Mar-06	61.33
17-Mar-06	60.52
20-Mar-06	58.17
21-Mar-06	58.32
22-Mar-06	59.62
23-Mar-06	61.77
24-Mar-06	62.11
27-Mar-06	62.21
28-Mar-06	64.12
29-Mar-06	64.5
30-Mar-06	64.5
31-Mar-06	64.68
03-Apr-06	64.79
04-Apr-06	64.28
05-Apr-06	65.12
06-Apr-06	65.99
07-Apr-06	65.59
10-Apr-06	66.94
11-Apr-06	67.18
12-Apr-06	66.82
13-Apr-06	67.52
17-Apr-06	68.6
18-Apr-06	69.55
19-Apr-06	70.37
20-Apr-06	70.15
21-Apr-06	71.87
24-Apr-06	69.28
25-Apr-06	67.58
26-Apr-06	70.13
27-Apr-06	69.17
28-Apr-06	70.15
01-May-06	71.97
02-May-06	72.88
03-May-06	70.68
04-May-06	68.34
05-May-06	68.59
08-May-06	68.17
09-May-06	69.09
10-May-06	70.53
11-May-06	71.72
12-May-06	70.44
15-May-06	67.81
16-May-06	67.93
17-May-06	67.09
18-May-06	67.85
19-May-06	66.93
22-May-06	67.73
23-May-06	70.01
24-May-06	68.21
25-May-06	69.82
26-May-06	69.87
30-May-06	70.53
31-May-06	69.79
01-Jun-06	68.84
02-Jun-06	70.83
05-Jun-06	71.1
06-Jun-06	71
07-Jun-06	69.32
08-Jun-06	68.85
09-Jun-06	70.13
12-Jun-06	68.86
13-Jun-06	67.06
14-Jun-06	67.64
15-Jun-06	68
16-Jun-06	68.38
19-Jun-06	67.48
20-Jun-06	67.44
21-Jun-06	68.58
22-Jun-06	69.54
23-Jun-06	69.57
26-Jun-06	70.5
27-Jun-06	70.62
28-Jun-06	70.89
29-Jun-06	72.22
30-Jun-06	72.63
05-Jul-06	73.89
06-Jul-06	73.84
07-Jul-06	72.77
10-Jul-06	72.31
11-Jul-06	72.86
12-Jul-06	73.65
13-Jul-06	75.4
14-Jul-06	75.73
17-Jul-06	74
18-Jul-06	72.24
19-Jul-06	71.36
20-Jul-06	71.78
21-Jul-06	72.63
24-Jul-06	73.4
25-Jul-06	72.1
26-Jul-06	72.64
27-Jul-06	73.24

Source: Wall Street Journal