Closing price on 7/22/2011
|
|
Open |
18.60 |
High |
18.60 |
Low |
18.60 |
Volume |
700 |
Split-adjusted Price |
3.97 |
|
|
PLC Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
7/22/2011
|
-0.20 / -1.06%
|
18.60
|
18.60
|
18.60
|
18.60
|
18.60
|
3.97
|
700
|
|
7/21/2011
|
+0.20 / +1.08%
|
18.50
|
18.80
|
18.50
|
18.80
|
18.65
|
4.02
|
2,000
|
|
7/20/2011
|
0.00 / 0.00%
|
19.90
|
19.90
|
18.60
|
18.60
|
19.17
|
3.97
|
300
|
|
7/19/2011
|
-0.10 / -0.53%
|
19.90
|
19.90
|
18.60
|
18.60
|
18.66
|
3.97
|
2,200
|
|
7/18/2011
|
+0.50 / +2.75%
|
19.20
|
19.20
|
18.30
|
18.70
|
18.76
|
3.99
|
4,000
|
|
7/15/2011
|
-0.80 / -4.21%
|
18.50
|
18.50
|
18.00
|
18.20
|
18.19
|
3.89
|
16,800
|
|
7/14/2011
|
0.00 / 0.00%
|
19.00
|
19.00
|
19.00
|
19.00
|
19.00
|
4.06
|
100
|
|
7/13/2011
|
0.00 / 0.00%
|
19.00
|
19.00
|
19.00
|
19.00
|
19.00
|
4.06
|
5,200
|
|
7/12/2011
|
-1.30 / -6.40%
|
19.20
|
19.20
|
19.00
|
19.00
|
19.05
|
4.06
|
2,400
|
|
7/11/2011
|
+1.30 / +6.84%
|
20.30
|
20.30
|
20.30
|
20.30
|
20.30
|
4.34
|
100
|
|
7/8/2011
|
0.00 / 0.00%
|
19.00
|
19.00
|
19.00
|
19.00
|
19.00
|
4.06
|
200
|
|
7/7/2011
|
0.00 / 0.00%
|
19.90
|
19.90
|
19.00
|
19.00
|
19.03
|
4.06
|
3,000
|
|
7/6/2011
|
-0.20 / -1.04%
|
19.20
|
19.20
|
18.80
|
19.00
|
19.06
|
4.06
|
7,200
|
|
7/5/2011
|
0.00 / 0.00%
|
19.30
|
19.60
|
19.10
|
19.20
|
19.18
|
4.10
|
20,600
|
|
7/4/2011
|
-0.60 / -3.03%
|
19.30
|
19.30
|
19.00
|
19.20
|
19.08
|
4.10
|
11,500
|
|
7/1/2011
|
-1.20 / -5.71%
|
20.50
|
20.60
|
19.80
|
19.80
|
19.97
|
4.23
|
19,600
|
|
6/30/2011
|
-1.00 / -4.55%
|
21.20
|
21.40
|
21.00
|
21.00
|
21.23
|
4.49
|
2,600
|
|
6/29/2011
|
0.00 / 0.00%
|
22.00
|
22.00
|
22.00
|
22.00
|
22.00
|
4.70
|
500
|
|
6/28/2011
|
-3.90 / -15.06%
|
20.50
|
22.00
|
20.50
|
22.00
|
21.08
|
4.70
|
1,200
|
|
6/27/2011
|
-0.50 / -1.89%
|
27.00
|
27.00
|
25.90
|
25.90
|
26.36
|
4.42
|
7,100
|
|
6/24/2011
|
+0.40 / +1.54%
|
27.60
|
27.60
|
25.10
|
26.40
|
26.49
|
4.51
|
15,000
|
|
6/23/2011
|
-0.40 / -1.52%
|
26.50
|
26.50
|
25.90
|
26.00
|
26.15
|
4.44
|
8,400
|
|
6/22/2011
|
+0.40 / +1.54%
|
26.90
|
26.90
|
26.00
|
26.40
|
26.42
|
4.51
|
1,300
|
|
6/21/2011
|
-1.00 / -3.70%
|
25.80
|
26.80
|
25.50
|
26.00
|
25.94
|
4.44
|
5,900
|
|
6/20/2011
|
+0.40 / +1.50%
|
25.60
|
27.00
|
25.60
|
27.00
|
25.82
|
4.61
|
1,000
|
|
6/17/2011
|
-0.60 / -2.21%
|
26.60
|
27.50
|
26.60
|
26.60
|
27.28
|
4.54
|
6,600
|
|
6/16/2011
|
+1.60 / +6.25%
|
27.50
|
27.50
|
27.00
|
27.20
|
27.40
|
4.64
|
4,700
|
|
6/15/2011
|
-1.30 / -4.83%
|
27.00
|
27.00
|
25.60
|
25.60
|
26.26
|
4.37
|
15,900
|
|
6/14/2011
|
-0.60 / -2.18%
|
27.80
|
28.00
|
26.90
|
26.90
|
27.53
|
4.59
|
44,100
|
|
6/13/2011
|
+0.10 / +0.36%
|
27.60
|
27.60
|
27.40
|
27.50
|
27.53
|
4.69
|
7,200
|
|
|