Closing price on 4/11/2007
|
|
Open |
74.50 |
High |
74.50 |
Low |
74.50 |
Volume |
0 |
Split-adjusted Price |
7.57 |
|
|
PSC Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
4/11/2007
|
0.00 / 0.00%
|
74.50
|
74.50
|
74.50
|
74.50
|
74.50
|
7.57
|
0
|
|
4/10/2007
|
0.00 / 0.00%
|
74.50
|
74.50
|
74.50
|
74.50
|
74.50
|
7.57
|
0
|
|
4/9/2007
|
0.00 / 0.00%
|
74.50
|
74.50
|
74.50
|
74.50
|
74.50
|
7.57
|
0
|
|
4/6/2007
|
0.00 / 0.00%
|
74.50
|
74.50
|
74.50
|
74.50
|
74.50
|
7.57
|
0
|
|
4/5/2007
|
0.00 / 0.00%
|
74.50
|
74.50
|
74.50
|
74.50
|
74.50
|
7.57
|
0
|
|
4/4/2007
|
0.00 / 0.00%
|
74.50
|
74.50
|
74.50
|
74.50
|
74.50
|
7.57
|
0
|
|
4/3/2007
|
0.00 / 0.00%
|
74.50
|
74.50
|
74.50
|
74.50
|
74.50
|
7.57
|
0
|
|
4/2/2007
|
+0.50 / +0.68%
|
74.50
|
74.50
|
74.50
|
74.50
|
74.50
|
7.57
|
100
|
|
3/30/2007
|
-1.50 / -1.99%
|
74.00
|
74.00
|
74.00
|
74.00
|
74.00
|
7.52
|
100
|
|
3/29/2007
|
+6.50 / +9.42%
|
69.00
|
75.50
|
69.00
|
75.50
|
75.50
|
7.68
|
1,200
|
|
3/28/2007
|
-7.60 / -9.92%
|
69.00
|
69.00
|
69.00
|
69.00
|
69.00
|
7.01
|
1,000
|
|
3/27/2007
|
0.00 / 0.00%
|
76.60
|
76.60
|
76.60
|
76.60
|
76.60
|
7.79
|
0
|
|
3/26/2007
|
+0.60 / +0.79%
|
76.60
|
76.60
|
76.60
|
76.60
|
76.60
|
7.79
|
0
|
|
3/23/2007
|
+1.00 / +1.33%
|
76.60
|
77.00
|
76.00
|
76.00
|
76.00
|
7.73
|
1,600
|
|
3/22/2007
|
-5.00 / -6.25%
|
76.70
|
81.00
|
75.00
|
75.00
|
75.00
|
7.62
|
1,000
|
|
3/21/2007
|
-2.00 / -2.44%
|
76.70
|
80.00
|
75.00
|
80.00
|
80.00
|
8.13
|
600
|
|
3/20/2007
|
-4.20 / -4.87%
|
83.00
|
91.90
|
82.00
|
82.00
|
82.00
|
8.34
|
2,100
|
|
3/19/2007
|
+7.40 / +9.39%
|
85.00
|
87.00
|
85.00
|
86.20
|
86.20
|
8.76
|
3,200
|
|
3/16/2007
|
-8.70 / -9.94%
|
81.20
|
87.50
|
78.80
|
78.80
|
78.80
|
8.01
|
2,400
|
|
3/15/2007
|
+0.50 / +0.57%
|
87.50
|
87.50
|
87.50
|
87.50
|
87.50
|
8.90
|
0
|
|
3/14/2007
|
-4.00 / -4.40%
|
87.50
|
91.00
|
85.00
|
87.00
|
87.00
|
8.84
|
1,900
|
|
3/13/2007
|
+1.00 / +1.11%
|
87.00
|
95.00
|
87.00
|
91.00
|
91.00
|
9.25
|
7,600
|
|
3/12/2007
|
+3.60 / +4.17%
|
82.40
|
90.60
|
74.20
|
90.00
|
90.00
|
9.15
|
2,700
|
|
3/9/2007
|
+6.70 / +8.41%
|
78.60
|
86.40
|
74.00
|
86.40
|
86.40
|
8.78
|
3,000
|
|
3/8/2007
|
+6.90 / +9.48%
|
73.50
|
79.70
|
73.50
|
79.70
|
79.70
|
8.10
|
3,400
|
|
3/7/2007
|
+6.80 / +10.30%
|
72.00
|
72.80
|
72.00
|
72.80
|
72.80
|
7.40
|
2,300
|
|
3/6/2007
|
+3.50 / +5.60%
|
64.00
|
68.00
|
64.00
|
66.00
|
66.00
|
6.71
|
8,700
|
|
3/5/2007
|
+3.50 / +5.93%
|
59.20
|
63.00
|
59.00
|
62.50
|
62.50
|
6.35
|
3,200
|
|
3/2/2007
|
+1.00 / +1.72%
|
59.20
|
59.20
|
59.00
|
59.00
|
59.00
|
6.00
|
1,000
|
|
3/1/2007
|
-2.00 / -3.33%
|
58.80
|
64.60
|
58.00
|
58.00
|
58.00
|
5.90
|
5,800
|
|
|