Closing price on 4/3/2009
|
|
Open |
50.50 |
High |
51.00 |
Low |
50.00 |
Volume |
73,980 |
Split-adjusted Price |
4.03 |
|
|
IMP Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
4/3/2009
|
0.00 / 0.00%
|
50.50
|
51.00
|
50.00
|
50.00
|
50.00
|
4.03
|
73,980
|
|
4/2/2009
|
0.00 / 0.00%
|
50.00
|
50.00
|
49.50
|
50.00
|
50.00
|
4.03
|
16,350
|
|
4/1/2009
|
+1.30 / +2.67%
|
49.80
|
50.00
|
49.10
|
50.00
|
50.00
|
4.03
|
11,070
|
|
3/31/2009
|
-1.30 / -2.60%
|
48.70
|
49.00
|
48.70
|
48.70
|
48.70
|
3.93
|
6,550
|
|
3/30/2009
|
-0.50 / -0.99%
|
50.50
|
50.50
|
49.50
|
50.00
|
50.00
|
4.03
|
17,980
|
|
3/27/2009
|
-0.50 / -0.98%
|
51.00
|
51.00
|
50.50
|
50.50
|
50.50
|
4.07
|
18,580
|
|
3/26/2009
|
0.00 / 0.00%
|
51.50
|
51.50
|
50.50
|
51.00
|
51.00
|
4.11
|
14,930
|
|
3/25/2009
|
-0.50 / -0.97%
|
50.50
|
51.50
|
50.00
|
51.00
|
51.00
|
4.11
|
7,160
|
|
3/24/2009
|
+0.50 / +0.98%
|
53.00
|
53.00
|
51.50
|
51.50
|
51.50
|
4.15
|
59,800
|
|
3/23/2009
|
-0.50 / -0.97%
|
49.60
|
51.00
|
49.60
|
51.00
|
51.00
|
4.11
|
2,030
|
|
3/20/2009
|
-0.50 / -0.96%
|
51.50
|
51.50
|
51.50
|
51.50
|
51.50
|
4.15
|
1,400
|
|
3/19/2009
|
-0.50 / -0.95%
|
52.00
|
52.00
|
50.00
|
52.00
|
52.00
|
4.19
|
15,550
|
|
3/18/2009
|
+2.50 / +5.00%
|
51.50
|
52.50
|
51.50
|
52.50
|
52.50
|
4.24
|
41,620
|
|
3/17/2009
|
0.00 / 0.00%
|
50.00
|
50.50
|
49.60
|
50.00
|
50.00
|
4.03
|
14,870
|
|
3/16/2009
|
0.00 / 0.00%
|
50.00
|
50.00
|
49.80
|
50.00
|
50.00
|
4.03
|
7,900
|
|
3/13/2009
|
+0.10 / +0.20%
|
50.00
|
50.00
|
50.00
|
50.00
|
50.00
|
4.03
|
8,500
|
|
3/12/2009
|
-1.10 / -2.16%
|
51.00
|
51.00
|
49.60
|
49.90
|
49.90
|
4.03
|
3,330
|
|
3/11/2009
|
+1.00 / +2.00%
|
52.00
|
52.00
|
50.50
|
51.00
|
51.00
|
4.11
|
5,010
|
|
3/10/2009
|
0.00 / 0.00%
|
50.50
|
50.50
|
49.90
|
50.00
|
50.00
|
4.03
|
8,770
|
|
3/9/2009
|
0.00 / 0.00%
|
50.00
|
50.00
|
50.00
|
50.00
|
50.00
|
4.03
|
4,380
|
|
3/6/2009
|
-0.50 / -0.99%
|
50.50
|
50.50
|
49.00
|
50.00
|
50.00
|
4.03
|
14,320
|
|
3/5/2009
|
0.00 / 0.00%
|
52.00
|
52.00
|
50.00
|
50.50
|
50.50
|
4.07
|
10,220
|
|
3/4/2009
|
+0.50 / +1.00%
|
50.50
|
50.50
|
50.00
|
50.50
|
50.50
|
4.07
|
3,030
|
|
3/3/2009
|
0.00 / 0.00%
|
50.00
|
51.00
|
50.00
|
50.00
|
50.00
|
4.03
|
9,350
|
|
3/2/2009
|
-1.50 / -2.91%
|
50.50
|
53.50
|
49.00
|
50.00
|
50.00
|
4.03
|
25,230
|
|
2/27/2009
|
0.00 / 0.00%
|
49.20
|
52.50
|
49.20
|
51.50
|
51.50
|
4.15
|
7,320
|
|
2/26/2009
|
-2.50 / -4.63%
|
54.00
|
54.00
|
51.50
|
51.50
|
51.50
|
4.15
|
28,510
|
|
2/25/2009
|
+1.00 / +1.89%
|
54.00
|
54.00
|
53.00
|
54.00
|
54.00
|
4.36
|
11,870
|
|
2/24/2009
|
-2.50 / -4.50%
|
53.00
|
53.00
|
53.00
|
53.00
|
53.00
|
4.28
|
23,520
|
|
2/23/2009
|
-2.50 / -4.31%
|
56.00
|
56.00
|
55.50
|
55.50
|
55.50
|
4.48
|
19,020
|
|
|