Closing price on 5/30/2007
|
|
Open |
40.20 |
High |
40.20 |
Low |
40.20 |
Volume |
0 |
Split-adjusted Price |
8.68 |
|
|
NST Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
5/30/2007
|
+2.20 / +5.79%
|
40.20
|
40.20
|
40.20
|
40.20
|
40.20
|
8.68
|
0
|
|
5/29/2007
|
-2.00 / -5.00%
|
40.20
|
41.00
|
38.00
|
38.00
|
38.00
|
8.20
|
3,500
|
|
5/28/2007
|
0.00 / 0.00%
|
40.00
|
40.80
|
40.00
|
40.00
|
40.00
|
8.64
|
3,100
|
|
5/25/2007
|
+1.40 / +3.63%
|
38.60
|
40.00
|
38.00
|
40.00
|
40.00
|
8.64
|
1,800
|
|
5/24/2007
|
-2.60 / -6.31%
|
38.60
|
40.50
|
37.50
|
38.60
|
38.60
|
8.33
|
3,100
|
|
5/23/2007
|
+3.20 / +8.42%
|
37.50
|
41.20
|
37.50
|
41.20
|
41.20
|
8.89
|
14,200
|
|
5/22/2007
|
+1.50 / +4.11%
|
36.50
|
38.00
|
36.50
|
38.00
|
38.00
|
8.20
|
1,300
|
|
5/21/2007
|
-1.00 / -2.67%
|
36.50
|
36.50
|
36.50
|
36.50
|
36.50
|
7.88
|
400
|
|
5/18/2007
|
-0.50 / -1.32%
|
37.70
|
39.50
|
37.50
|
37.50
|
37.50
|
8.10
|
1,000
|
|
5/17/2007
|
+2.00 / +5.56%
|
38.00
|
38.00
|
38.00
|
38.00
|
38.00
|
8.20
|
800
|
|
5/16/2007
|
-1.20 / -3.23%
|
37.10
|
40.00
|
36.00
|
36.00
|
36.00
|
7.77
|
800
|
|
5/15/2007
|
+0.20 / +0.54%
|
37.00
|
38.50
|
37.00
|
37.20
|
37.20
|
8.03
|
3,200
|
|
5/14/2007
|
-2.50 / -6.33%
|
37.00
|
37.00
|
37.00
|
37.00
|
37.00
|
7.99
|
1,000
|
|
5/11/2007
|
+2.20 / +5.90%
|
38.00
|
41.00
|
38.00
|
39.50
|
39.50
|
8.53
|
800
|
|
5/10/2007
|
-0.90 / -2.36%
|
37.30
|
38.40
|
37.00
|
37.30
|
37.30
|
8.05
|
600
|
|
5/9/2007
|
+0.10 / +0.26%
|
38.10
|
39.00
|
38.10
|
38.20
|
38.20
|
8.25
|
3,200
|
|
5/8/2007
|
-3.90 / -9.29%
|
38.10
|
38.10
|
38.10
|
38.10
|
38.10
|
8.22
|
200
|
|
5/7/2007
|
+3.50 / +9.09%
|
42.00
|
42.00
|
42.00
|
42.00
|
42.00
|
9.07
|
100
|
|
5/4/2007
|
-3.40 / -8.11%
|
39.40
|
42.00
|
38.50
|
38.50
|
38.50
|
8.31
|
400
|
|
5/3/2007
|
0.00 / 0.00%
|
41.90
|
41.90
|
41.90
|
41.90
|
41.90
|
9.05
|
0
|
|
5/2/2007
|
-0.10 / -0.24%
|
41.90
|
41.90
|
41.90
|
41.90
|
41.90
|
9.05
|
0
|
|
4/25/2007
|
+2.00 / +5.00%
|
41.90
|
42.00
|
41.90
|
42.00
|
42.00
|
9.07
|
400
|
|
4/24/2007
|
-2.00 / -4.76%
|
40.00
|
40.00
|
40.00
|
40.00
|
40.00
|
8.64
|
300
|
|
4/23/2007
|
-1.00 / -2.33%
|
42.00
|
42.00
|
42.00
|
42.00
|
42.00
|
9.07
|
300
|
|
4/20/2007
|
+1.10 / +2.63%
|
43.00
|
43.00
|
43.00
|
43.00
|
43.00
|
9.28
|
100
|
|
4/19/2007
|
-2.40 / -5.42%
|
40.00
|
41.90
|
40.00
|
41.90
|
41.90
|
9.05
|
3,000
|
|
4/18/2007
|
+4.00 / +9.93%
|
38.10
|
44.30
|
37.00
|
44.30
|
44.30
|
9.56
|
1,200
|
|
4/17/2007
|
-4.00 / -9.03%
|
40.30
|
40.30
|
40.30
|
40.30
|
40.30
|
8.70
|
600
|
|
4/16/2007
|
-3.40 / -7.13%
|
44.70
|
45.00
|
44.30
|
44.30
|
44.30
|
9.56
|
900
|
|
4/13/2007
|
+1.90 / +4.15%
|
47.70
|
47.70
|
47.70
|
47.70
|
47.70
|
10.30
|
0
|
|
|