|
Closing price on 2/16/2011
|
|
| Open |
12.60 |
| High |
12.60 |
| Low |
12.00 |
| Volume |
1,000 |
| Split-adjusted Price |
4.71 |
|
|
NST Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
2/16/2011
|
+0.10 / +0.84%
|
12.60
|
12.60
|
12.00
|
12.00
|
12.30
|
4.71
|
1,000
|
|
|
2/15/2011
|
+0.10 / +0.85%
|
12.70
|
12.70
|
11.90
|
11.90
|
12.03
|
4.67
|
700
|
|
|
2/14/2011
|
-0.40 / -3.28%
|
12.60
|
12.70
|
11.80
|
11.80
|
12.18
|
4.63
|
800
|
|
|
2/11/2011
|
-0.40 / -3.17%
|
12.20
|
12.90
|
12.20
|
12.20
|
12.21
|
4.79
|
7,200
|
|
|
2/10/2011
|
+0.10 / +0.80%
|
12.60
|
12.60
|
12.60
|
12.60
|
12.60
|
4.95
|
0
|
|
|
2/9/2011
|
-0.80 / -6.02%
|
14.10
|
14.10
|
12.40
|
12.50
|
12.61
|
4.91
|
1,600
|
|
|
2/8/2011
|
0.00 / 0.00%
|
13.30
|
13.30
|
13.30
|
13.30
|
13.30
|
5.22
|
0
|
|
|
1/28/2011
|
0.00 / 0.00%
|
13.30
|
13.30
|
13.30
|
13.30
|
13.30
|
5.22
|
0
|
|
|
1/27/2011
|
+1.10 / +9.02%
|
13.30
|
13.30
|
13.30
|
13.30
|
13.30
|
5.22
|
100
|
|
|
1/26/2011
|
-0.40 / -3.17%
|
13.20
|
13.20
|
12.20
|
12.20
|
12.49
|
4.79
|
1,700
|
|
|
1/25/2011
|
+0.80 / +6.78%
|
12.60
|
12.60
|
12.60
|
12.60
|
12.60
|
4.95
|
6,000
|
|
|
1/24/2011
|
-0.40 / -3.28%
|
12.00
|
12.00
|
11.80
|
11.80
|
11.98
|
4.63
|
2,200
|
|
|
1/21/2011
|
-0.10 / -0.81%
|
12.10
|
12.20
|
12.10
|
12.20
|
12.19
|
4.79
|
1,100
|
|
|
1/20/2011
|
+0.70 / +6.03%
|
11.50
|
12.30
|
11.50
|
12.30
|
11.91
|
4.83
|
9,300
|
|
|
1/19/2011
|
-0.20 / -1.69%
|
11.70
|
11.70
|
11.50
|
11.60
|
11.54
|
4.55
|
8,200
|
|
|
1/18/2011
|
+0.30 / +2.61%
|
11.80
|
11.80
|
11.80
|
11.80
|
11.80
|
4.63
|
0
|
|
|
1/17/2011
|
-0.60 / -4.96%
|
12.80
|
12.80
|
11.50
|
11.50
|
11.76
|
4.51
|
3,800
|
|
|
1/14/2011
|
+0.90 / +8.04%
|
12.10
|
12.10
|
12.10
|
12.10
|
12.10
|
4.75
|
100
|
|
|
1/13/2011
|
0.00 / 0.00%
|
11.50
|
11.50
|
11.20
|
11.20
|
11.37
|
4.40
|
4,300
|
|
|
1/12/2011
|
-0.40 / -3.45%
|
12.00
|
12.00
|
11.20
|
11.20
|
11.93
|
4.40
|
1,200
|
|
|
1/11/2011
|
-0.40 / -3.33%
|
12.80
|
12.80
|
11.60
|
11.60
|
11.87
|
4.55
|
1,500
|
|
|
1/10/2011
|
-0.30 / -2.44%
|
12.90
|
12.90
|
12.00
|
12.00
|
12.09
|
4.71
|
1,000
|
|
|
1/7/2011
|
+0.30 / +2.50%
|
12.30
|
12.30
|
12.30
|
12.30
|
12.30
|
4.83
|
100
|
|
|
1/6/2011
|
+0.10 / +0.84%
|
12.00
|
12.00
|
12.00
|
12.00
|
12.00
|
4.71
|
0
|
|
|
1/5/2011
|
-0.60 / -4.80%
|
12.70
|
12.70
|
11.90
|
11.90
|
12.02
|
4.67
|
1,700
|
|
|
1/4/2011
|
+0.50 / +4.17%
|
11.80
|
12.50
|
11.70
|
12.50
|
11.89
|
4.91
|
2,300
|
|
|
12/31/2010
|
-0.50 / -4.00%
|
13.00
|
13.00
|
12.00
|
12.00
|
12.04
|
4.71
|
2,400
|
|
|
12/30/2010
|
0.00 / 0.00%
|
13.30
|
13.30
|
12.00
|
12.50
|
12.20
|
4.91
|
2,100
|
|
|
12/29/2010
|
+0.30 / +2.46%
|
13.30
|
13.30
|
12.50
|
12.50
|
12.61
|
4.91
|
700
|
|
|
12/28/2010
|
-0.70 / -5.43%
|
13.50
|
13.50
|
12.20
|
12.20
|
12.82
|
4.79
|
2,300
|
|
|