Closing price on 9/20/2012
|
|
Open |
38.00 |
High |
39.00 |
Low |
38.00 |
Volume |
23,480 |
Split-adjusted Price |
4.16 |
|
|
IMP Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
9/20/2012
|
-0.10 / -0.26%
|
38.00
|
39.00
|
38.00
|
38.80
|
38.80
|
4.16
|
23,480
|
|
9/19/2012
|
0.00 / 0.00%
|
38.00
|
38.90
|
38.00
|
38.90
|
38.90
|
4.17
|
6,760
|
|
9/18/2012
|
-1.00 / -2.51%
|
39.10
|
39.10
|
38.90
|
38.90
|
38.90
|
4.17
|
13,290
|
|
9/17/2012
|
-0.10 / -0.25%
|
39.90
|
40.00
|
39.90
|
39.90
|
39.90
|
4.27
|
18,500
|
|
9/14/2012
|
+0.70 / +1.78%
|
41.20
|
41.20
|
39.60
|
40.00
|
40.00
|
4.28
|
15,010
|
|
9/13/2012
|
+1.80 / +4.80%
|
39.00
|
39.30
|
38.00
|
39.30
|
39.30
|
4.21
|
21,940
|
|
9/12/2012
|
0.00 / 0.00%
|
37.50
|
37.50
|
37.50
|
37.50
|
37.50
|
4.02
|
0
|
|
9/11/2012
|
-0.50 / -1.32%
|
37.50
|
37.50
|
37.50
|
37.50
|
37.50
|
4.02
|
7,900
|
|
9/10/2012
|
0.00 / 0.00%
|
36.20
|
38.00
|
36.10
|
38.00
|
38.00
|
4.07
|
1,610
|
|
9/7/2012
|
0.00 / 0.00%
|
38.50
|
38.50
|
36.50
|
38.00
|
38.00
|
4.07
|
2,880
|
|
9/6/2012
|
0.00 / 0.00%
|
38.00
|
38.00
|
38.00
|
38.00
|
38.00
|
4.07
|
0
|
|
9/5/2012
|
0.00 / 0.00%
|
38.00
|
38.00
|
36.50
|
38.00
|
38.00
|
4.07
|
4,430
|
|
9/4/2012
|
0.00 / 0.00%
|
38.00
|
38.00
|
36.10
|
38.00
|
38.00
|
4.07
|
4,910
|
|
8/31/2012
|
0.00 / 0.00%
|
38.50
|
38.50
|
38.00
|
38.00
|
38.00
|
4.07
|
3,150
|
|
8/30/2012
|
0.00 / 0.00%
|
38.00
|
38.00
|
38.00
|
38.00
|
38.00
|
4.07
|
20,300
|
|
8/29/2012
|
+0.10 / +0.26%
|
38.00
|
38.00
|
38.00
|
38.00
|
38.00
|
4.07
|
400
|
|
8/28/2012
|
-0.10 / -0.26%
|
38.00
|
38.00
|
37.90
|
37.90
|
37.90
|
4.06
|
14,310
|
|
8/27/2012
|
-2.00 / -5.00%
|
39.50
|
39.50
|
38.00
|
38.00
|
38.00
|
4.07
|
13,850
|
|
8/24/2012
|
+1.00 / +2.56%
|
40.00
|
40.00
|
40.00
|
40.00
|
40.00
|
4.28
|
10
|
|
8/23/2012
|
-0.80 / -2.01%
|
39.80
|
39.80
|
38.00
|
39.00
|
39.00
|
4.18
|
160
|
|
8/22/2012
|
-0.50 / -1.24%
|
40.30
|
40.30
|
39.80
|
39.80
|
39.80
|
4.26
|
160
|
|
8/21/2012
|
+1.30 / +3.33%
|
37.60
|
40.30
|
37.60
|
40.30
|
40.30
|
4.32
|
370
|
|
8/20/2012
|
0.00 / 0.00%
|
39.50
|
39.50
|
39.00
|
39.00
|
39.00
|
4.18
|
10,600
|
|
8/17/2012
|
0.00 / 0.00%
|
39.00
|
39.00
|
39.00
|
39.00
|
39.00
|
4.18
|
2,000
|
|
8/16/2012
|
0.00 / 0.00%
|
38.00
|
39.00
|
38.00
|
39.00
|
39.00
|
4.18
|
1,120
|
|
8/15/2012
|
0.00 / 0.00%
|
39.00
|
39.00
|
39.00
|
39.00
|
39.00
|
4.18
|
50
|
|
8/14/2012
|
-0.80 / -2.01%
|
39.00
|
39.00
|
39.00
|
39.00
|
39.00
|
4.18
|
250
|
|
8/13/2012
|
+1.50 / +3.92%
|
38.30
|
39.90
|
38.30
|
39.80
|
39.80
|
4.26
|
640
|
|
8/10/2012
|
-1.60 / -4.01%
|
39.80
|
39.80
|
38.30
|
38.30
|
38.30
|
4.10
|
1,950
|
|
8/9/2012
|
0.00 / 0.00%
|
38.10
|
39.90
|
38.10
|
39.90
|
39.90
|
4.27
|
1,100
|
|
|