20-Apr-06 	27.46 	27.54 	27.29 	27.34 	7,903,900 	27.34
19-Apr-06 	28.09 	28.10 	27.47 	27.48 	7,626,400 	27.48
18-Apr-06 	27.74 	28.19 	27.70 	28.09 	7,256,200 	28.09
17-Apr-06 	27.90 	27.90 	27.55 	27.65 	5,845,900 	27.65
13-Apr-06 	27.82 	28.00 	27.77 	27.88 	3,617,500 	27.88
12-Apr-06 	27.77 	28.00 	27.73 	27.92 	4,912,600 	27.92
11-Apr-06 	27.81 	28.05 	27.62 	27.77 	5,876,700 	27.77
10-Apr-06 	27.55 	28.00 	27.55 	27.79 	6,658,700 	27.79
7-Apr-06 	27.75 	28.00 	27.37 	27.53 	5,986,000 	27.53
6-Apr-06 	27.68 	27.83 	27.38 	27.68 	6,492,000 	27.68
5-Apr-06 	27.87 	27.94 	27.63 	27.79 	7,588,000 	27.79
4-Apr-06 	27.86 	28.25 	27.78 	27.91 	7,457,600 	27.91
3-Apr-06 	27.87 	28.07 	27.81 	27.94 	7,027,900 	27.94
31-Mar-06 	27.85 	28.05 	27.69 	27.89 	7,905,800 	27.89
30-Mar-06 	27.68 	28.09 	27.65 	27.87 	7,344,900 	27.87
29-Mar-06 	27.22 	28.12 	27.16 	27.86 	12,855,400 	27.86
28-Mar-06 	27.41 	27.44 	27.06 	27.09 	12,831,700 	27.09
27-Mar-06 	27.40 	27.54 	27.30 	27.34 	8,328,300 	27.34
24-Mar-06 	27.49 	27.68 	27.35 	27.45 	6,916,900 	27.45
23-Mar-06 	27.90 	27.90 	27.41 	27.52 	12,481,700 	27.52
22-Mar-06 	28.11 	28.20 	27.75 	27.79 	13,030,400 	27.79
21-Mar-06 	28.57 	28.63 	28.04 	28.10 	7,682,500 	28.10
20-Mar-06 	28.68 	28.81 	28.52 	28.64 	6,268,700 	28.64
17-Mar-06 	28.79 	28.80 	28.54 	28.64 	7,977,100 	28.64
16-Mar-06 	28.81 	28.85 	28.51 	28.68 	6,014,400 	28.68
15-Mar-06 	28.60 	28.85 	28.55 	28.75 	6,644,900 	28.75
14-Mar-06 	28.46 	28.66 	28.42 	28.66 	5,607,500 	28.66
13-Mar-06 	28.27 	28.62 	28.16 	28.56 	10,409,300 	28.56
10-Mar-06 	28.04 	28.30 	27.94 	28.16 	8,083,700 	28.16
9-Mar-06 	28.13 	28.27 	27.83 	28.09 	7,005,500 	28.09
8-Mar-06 	27.99 	28.15 	27.91 	28.05 	7,260,700 	28.05
7-Mar-06 	27.81 	28.06 	27.75 	28.01 	7,740,500 	28.01
6-Mar-06 	28.15 	28.22 	27.88 	27.88 	7,378,700 	27.88
3-Mar-06 	27.94 	28.44 	27.91 	28.22 	7,872,400 	28.22
2-Mar-06 	28.00 	28.07 	27.74 	28.03 	9,579,400 	28.03
1-Mar-06 	28.00 	28.18 	27.93 	28.09 	9,096,000 	28.09
28-Feb-06 	28.46 	28.46 	27.82 	27.99 	10,858,400 	27.99
27-Feb-06 	28.00 	28.49 	27.98 	28.38 	14,670,200 	28.38
24-Feb-06 	27.71 	27.99 	27.61 	27.98 	11,812,900 	27.98
23-Feb-06 	27.46 	27.78 	27.37 	27.71 	12,840,000 	27.71
22-Feb-06 	27.23 	27.55 	27.15 	27.46 	10,957,400 	27.46
21-Feb-06 	26.51 	27.28 	26.51 	27.16 	10,645,700 	27.16
17-Feb-06 	27.05 	27.19 	26.83 	26.91 	8,101,800 	26.91
16-Feb-06 	26.90 	27.10 	26.80 	27.05 	10,967,200 	27.05
15-Feb-06 	26.75 	26.91 	26.62 	26.88 	12,094,100 	26.88
14-Feb-06 	26.56 	26.75 	26.49 	26.75 	11,966,700 	26.75
13-Feb-06 	26.68 	26.76 	26.25 	26.41 	9,627,500 	26.41
10-Feb-06 	26.61 	26.76 	26.47 	26.68 	10,225,600 	26.68
9-Feb-06 	26.86 	26.86 	26.57 	26.72 	13,862,500 	26.72
8-Feb-06 	26.66 	27.04 	26.60 	26.90 	24,507,500 	26.90
7-Feb-06 	25.57 	26.88 	25.50 	26.70 	48,025,400 	26.70
6-Feb-06 	25.20 	25.35 	24.96 	24.96 	12,345,400 	24.96
3-Feb-06 	24.98 	25.11 	24.90 	25.01 	12,023,300 	25.01
2-Feb-06 	25.15 	25.17 	25.00 	25.10 	10,636,900 	25.10
1-Feb-06 	25.15 	25.34 	25.15 	25.27 	11,972,900 	25.27
31-Jan-06 	25.50 	25.51 	25.23 	25.31 	15,992,000 	25.31
30-Jan-06 	25.22 	25.58 	25.18 	25.46 	20,553,100 	25.46
27-Jan-06 	25.16 	25.28 	24.99 	25.08 	11,728,900 	25.08
26-Jan-06 	25.50 	25.58 	24.90 	25.08 	32,512,400 	25.08
25-Jan-06 	26.19 	26.20 	25.35 	25.44 	33,055,400 	25.44
24-Jan-06 	25.60 	26.13 	25.60 	25.99 	22,165,200 	25.99
23-Jan-06 	25.75 	25.80 	25.25 	25.52 	11,311,500 	25.52
20-Jan-06 	26.10 	26.50 	25.60 	25.72 	18,980,100 	25.72
19-Jan-06 	24.91 	26.30 	24.91 	26.24 	26,536,900 	26.24
18-Jan-06 	25.23 	25.35 	24.99 	25.20 	7,930,500 	25.20
17-Jan-06 	25.83 	25.83 	25.38 	25.38 	9,326,800 	25.38