Closing price on 10/23/2007
|
|
Open |
44.50 |
High |
45.00 |
Low |
42.00 |
Volume |
10,900 |
Split-adjusted Price |
9.28 |
|
|
NST Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
10/23/2007
|
-1.00 / -2.27%
|
44.50
|
45.00
|
42.00
|
43.00
|
43.00
|
9.28
|
10,900
|
|
10/22/2007
|
+0.50 / +1.15%
|
44.10
|
45.00
|
42.80
|
44.00
|
44.00
|
9.50
|
11,700
|
|
10/19/2007
|
-0.90 / -2.03%
|
45.00
|
48.50
|
41.80
|
43.50
|
43.50
|
9.39
|
13,800
|
|
10/18/2007
|
+3.40 / +8.29%
|
45.10
|
45.10
|
40.00
|
44.40
|
44.40
|
9.58
|
23,300
|
|
10/17/2007
|
+3.30 / +8.75%
|
41.00
|
41.00
|
41.00
|
41.00
|
41.00
|
8.85
|
15,700
|
|
10/16/2007
|
+2.30 / +6.50%
|
35.20
|
37.70
|
35.20
|
37.70
|
37.70
|
8.14
|
14,400
|
|
10/15/2007
|
+0.40 / +1.14%
|
35.00
|
35.40
|
33.00
|
35.40
|
35.40
|
7.64
|
15,600
|
|
10/12/2007
|
0.00 / 0.00%
|
35.20
|
35.50
|
34.00
|
35.00
|
35.00
|
7.56
|
6,400
|
|
10/11/2007
|
-0.80 / -2.23%
|
35.50
|
35.50
|
35.00
|
35.00
|
35.00
|
7.56
|
4,000
|
|
10/10/2007
|
+0.50 / +1.42%
|
36.00
|
36.00
|
33.90
|
35.80
|
35.80
|
7.73
|
3,400
|
|
10/9/2007
|
+0.30 / +0.86%
|
35.50
|
36.50
|
34.80
|
35.30
|
35.30
|
7.62
|
7,200
|
|
10/8/2007
|
0.00 / 0.00%
|
36.00
|
36.00
|
35.00
|
35.00
|
35.00
|
7.56
|
3,100
|
|
10/5/2007
|
-1.00 / -2.78%
|
37.00
|
37.50
|
35.00
|
35.00
|
35.00
|
7.56
|
3,400
|
|
10/4/2007
|
-0.70 / -1.91%
|
34.50
|
36.80
|
34.50
|
36.00
|
36.00
|
7.77
|
4,000
|
|
10/3/2007
|
+1.70 / +4.86%
|
37.50
|
37.50
|
34.00
|
36.70
|
36.70
|
7.92
|
2,500
|
|
10/2/2007
|
+0.40 / +1.16%
|
38.00
|
38.00
|
35.00
|
35.00
|
35.00
|
7.56
|
1,800
|
|
10/1/2007
|
+2.60 / +8.13%
|
34.60
|
34.60
|
34.50
|
34.60
|
34.60
|
7.47
|
2,400
|
|
9/28/2007
|
+2.10 / +7.02%
|
32.00
|
32.00
|
30.00
|
32.00
|
32.00
|
6.91
|
2,300
|
|
9/27/2007
|
-1.10 / -3.55%
|
29.90
|
29.90
|
29.90
|
29.90
|
29.90
|
6.45
|
500
|
|
9/26/2007
|
-1.20 / -3.73%
|
32.00
|
32.00
|
31.00
|
31.00
|
31.00
|
6.69
|
2,800
|
|
9/25/2007
|
+2.90 / +9.90%
|
29.50
|
32.20
|
29.40
|
32.20
|
32.20
|
6.95
|
3,700
|
|
9/24/2007
|
-0.70 / -2.33%
|
29.00
|
29.30
|
29.00
|
29.30
|
29.30
|
6.33
|
2,200
|
|
9/21/2007
|
+2.00 / +7.14%
|
28.50
|
30.00
|
28.00
|
30.00
|
30.00
|
6.48
|
1,500
|
|
9/20/2007
|
+1.00 / +3.70%
|
27.50
|
28.00
|
27.50
|
28.00
|
28.00
|
6.04
|
2,400
|
|
9/19/2007
|
0.00 / 0.00%
|
27.00
|
27.20
|
26.00
|
27.00
|
27.00
|
5.83
|
2,400
|
|
9/18/2007
|
0.00 / 0.00%
|
27.00
|
27.00
|
27.00
|
27.00
|
27.00
|
5.83
|
600
|
|
9/17/2007
|
0.00 / 0.00%
|
27.00
|
27.00
|
27.00
|
27.00
|
27.00
|
5.83
|
500
|
|
9/14/2007
|
+0.90 / +3.45%
|
26.80
|
27.00
|
26.80
|
27.00
|
27.00
|
5.83
|
1,200
|
|
9/13/2007
|
+0.10 / +0.38%
|
27.00
|
28.00
|
26.10
|
26.10
|
26.10
|
5.63
|
2,400
|
|
9/12/2007
|
+2.00 / +8.33%
|
26.00
|
26.00
|
26.00
|
26.00
|
26.00
|
5.61
|
1,200
|
|
|