POWERSHARES CLEANTECH $26.62
+0.20
21/5/2013 09:21 AM
|
NYSEARCA
:
PZD
| Industries :
|
Date |
Open |
High |
Low |
Close |
Volume |
|
5/20/2011
|
28.82
|
28.83
|
28.57
|
28.61
|
79
|
|
5/19/2011
|
28.94
|
29.10
|
28.80
|
29.08
|
68
|
|
5/18/2011
|
28.68
|
28.97
|
28.64
|
28.97
|
107
|
|
5/17/2011
|
28.63
|
28.71
|
28.32
|
28.60
|
108
|
|
5/16/2011
|
28.53
|
28.99
|
28.53
|
28.58
|
230
|
|
5/13/2011
|
29.15
|
29.19
|
28.69
|
28.76
|
60
|
|
5/12/2011
|
28.77
|
29.24
|
28.77
|
29.22
|
58
|
|
5/11/2011
|
29.50
|
29.50
|
28.80
|
28.99
|
131
|
|
5/10/2011
|
29.02
|
29.38
|
29.02
|
29.35
|
71
|
|
5/9/2011
|
28.96
|
29.14
|
28.84
|
29.05
|
65
|
|
5/6/2011
|
28.85
|
29.18
|
28.64
|
28.78
|
83
|
|
5/5/2011
|
28.86
|
29.05
|
28.64
|
28.79
|
90
|
|
5/4/2011
|
29.26
|
29.41
|
28.89
|
28.95
|
250
|
|
5/3/2011
|
29.84
|
29.84
|
29.36
|
29.49
|
120
|
|
5/2/2011
|
30.20
|
30.20
|
29.81
|
29.81
|
100
|
|
4/29/2011
|
29.53
|
30.14
|
29.53
|
30.05
|
82
|
|
4/28/2011
|
29.52
|
29.81
|
29.33
|
29.81
|
108
|
|
4/27/2011
|
29.36
|
29.78
|
29.27
|
29.73
|
131
|
|
4/26/2011
|
29.04
|
29.49
|
29.04
|
29.41
|
67
|
|
4/25/2011
|
29.07
|
29.13
|
28.98
|
29.00
|
115
|
|
4/21/2011
|
28.91
|
29.07
|
28.90
|
29.01
|
105
|
|
4/20/2011
|
28.60
|
28.78
|
28.60
|
28.74
|
141
|
|
4/19/2011
|
27.99
|
28.26
|
27.99
|
28.26
|
133
|
|
4/18/2011
|
28.32
|
28.32
|
27.76
|
28.01
|
95
|
|
4/15/2011
|
28.55
|
28.70
|
28.49
|
28.67
|
31
|
|
4/14/2011
|
28.28
|
28.60
|
28.28
|
28.58
|
58
|
|
4/13/2011
|
28.70
|
28.79
|
28.44
|
28.61
|
142
|
|
4/12/2011
|
28.76
|
28.76
|
28.41
|
28.61
|
570
|
|
4/11/2011
|
28.91
|
29.06
|
28.68
|
28.75
|
132
|
|
4/8/2011
|
29.14
|
29.32
|
28.89
|
28.99
|
37
|
|
4/7/2011
|
29.45
|
29.45
|
29.02
|
29.06
|
302
|
|
4/6/2011
|
29.59
|
29.59
|
29.35
|
29.46
|
269
|
|
4/5/2011
|
29.23
|
29.52
|
29.23
|
29.35
|
148
|
|
4/4/2011
|
29.69
|
29.69
|
29.48
|
29.53
|
89
|
|
4/1/2011
|
29.69
|
29.69
|
29.46
|
29.47
|
215
|
|
3/31/2011
|
29.46
|
29.51
|
29.23
|
29.47
|
88
|
|
3/30/2011
|
28.99
|
29.32
|
28.99
|
29.32
|
245
|
|
3/29/2011
|
28.45
|
28.95
|
28.41
|
28.92
|
166
|
|
3/28/2011
|
28.76
|
28.85
|
28.59
|
28.59
|
84
|
|
3/25/2011
|
28.84
|
28.84
|
28.50
|
28.51
|
110
|
|
3/24/2011
|
28.15
|
28.55
|
28.15
|
28.50
|
141
|
|
3/23/2011
|
28.42
|
28.42
|
27.88
|
28.14
|
655
|
|
3/22/2011
|
28.49
|
28.49
|
28.07
|
28.19
|
115
|
|
3/21/2011
|
28.28
|
28.36
|
27.93
|
28.32
|
997
|
|
3/18/2011
|
27.97
|
27.97
|
27.60
|
27.68
|
134
|
|
3/17/2011
|
27.05
|
27.60
|
27.05
|
27.44
|
265
|
|
3/16/2011
|
27.16
|
27.32
|
26.48
|
26.86
|
358
|
|
3/15/2011
|
26.74
|
27.12
|
26.44
|
27.12
|
144
|
|
3/14/2011
|
27.24
|
27.24
|
26.89
|
27.19
|
84
|
|
3/11/2011
|
26.64
|
27.13
|
26.64
|
27.08
|
667
|
|
3/10/2011
|
27.12
|
27.15
|
26.95
|
27.01
|
190
|
|
3/9/2011
|
28.01
|
28.01
|
27.68
|
27.74
|
59
|
|
3/8/2011
|
27.78
|
27.85
|
27.45
|
27.80
|
69
|
|
3/7/2011
|
27.77
|
27.92
|
27.39
|
27.60
|
54
|
|
3/4/2011
|
27.82
|
28.02
|
27.65
|
27.68
|
99
|
|
3/3/2011
|
27.85
|
28.08
|
27.85
|
27.97
|
279
|
|
3/2/2011
|
27.54
|
27.62
|
27.47
|
27.54
|
19
|
|
3/1/2011
|
28.20
|
28.20
|
27.33
|
27.37
|
167
|
|
2/28/2011
|
27.99
|
28.13
|
27.72
|
27.86
|
39
|
|
2/25/2011
|
27.46
|
27.74
|
27.46
|
27.65
|
59
|
|
2/24/2011
|
26.93
|
27.41
|
26.93
|
27.31
|
81
|
|
2/23/2011
|
27.14
|
27.30
|
26.83
|
27.08
|
175
|
|
2/22/2011
|
28.02
|
28.02
|
27.34
|
27.37
|
51
|
|
2/18/2011
|
28.01
|
28.35
|
28.01
|
28.24
|
64
|
|
2/17/2011
|
27.90
|
28.18
|
27.81
|
28.12
|
80
|
|
2/16/2011
|
27.81
|
28.12
|
27.81
|
28.10
|
175
|
|
2/15/2011
|
27.87
|
28.00
|
27.81
|
27.81
|
35
|
|
2/14/2011
|
27.79
|
28.12
|
27.79
|
28.11
|
78
|
|
2/11/2011
|
27.75
|
27.96
|
27.65
|
27.92
|
187
|
|
2/10/2011
|
27.58
|
27.75
|
27.41
|
27.67
|
200
|
|
2/9/2011
|
27.98
|
27.98
|
27.67
|
27.77
|
72
|
|
2/8/2011
|
27.69
|
27.85
|
27.64
|
27.85
|
70
|
|
2/7/2011
|
27.93
|
27.93
|
27.72
|
27.76
|
162
|
|
2/4/2011
|
27.48
|
27.68
|
27.36
|
27.66
|
81
|
|
2/3/2011
|
27.34
|
27.44
|
27.24
|
27.44
|
68
|
|
2/2/2011
|
27.38
|
27.59
|
27.38
|
27.53
|
65
|
|
2/1/2011
|
27.15
|
27.71
|
27.15
|
27.65
|
54
|
|
1/31/2011
|
27.17
|
27.29
|
26.95
|
27.20
|
85
|
|
1/28/2011
|
27.26
|
27.39
|
26.69
|
26.78
|
125
|
|
1/27/2011
|
27.92
|
27.92
|
27.31
|
27.48
|
95
|
|
1/26/2011
|
27.30
|
27.38
|
27.17
|
27.34
|
89
|
|
1/25/2011
|
26.87
|
27.05
|
26.87
|
27.03
|
107
|
|
1/24/2011
|
26.92
|
27.13
|
26.91
|
27.10
|
70
|
|
1/21/2011
|
26.76
|
26.98
|
26.59
|
26.72
|
110
|
|
1/20/2011
|
26.65
|
26.78
|
26.47
|
26.59
|
129
|
|
1/19/2011
|
27.39
|
27.39
|
26.98
|
26.98
|
113
|
|
1/18/2011
|
27.36
|
27.50
|
27.25
|
27.49
|
178
|
|
1/14/2011
|
27.09
|
27.25
|
27.03
|
27.25
|
254
|
|
1/13/2011
|
26.99
|
27.21
|
26.99
|
27.04
|
130
|
|
1/12/2011
|
26.75
|
27.11
|
26.71
|
27.08
|
83
|
|
1/11/2011
|
26.56
|
26.84
|
26.56
|
26.72
|
106
|
|
1/10/2011
|
26.20
|
26.51
|
26.16
|
26.42
|
128
|
|
1/7/2011
|
26.77
|
26.77
|
26.10
|
26.32
|
102
|
|
1/6/2011
|
26.52
|
26.52
|
26.36
|
26.43
|
48
|
|
1/5/2011
|
26.29
|
26.62
|
26.21
|
26.53
|
226
|
|
1/4/2011
|
26.91
|
26.91
|
26.38
|
26.55
|
126
|
|
1/3/2011
|
26.47
|
26.91
|
26.41
|
26.72
|
241
|
|
12/31/2010
|
26.25
|
26.49
|
26.25
|
26.40
|
30
|
|
12/30/2010
|
26.29
|
26.47
|
26.29
|
26.37
|
167
|
|
12/29/2010
|
26.41
|
26.51
|
26.36
|
26.51
|
71
|