|
Closing price on 4/19/2011
|
|
| Open |
15.50 |
| High |
15.70 |
| Low |
15.40 |
| Volume |
18,200 |
| Split-adjusted Price |
1.90 |
|
|
NBC Historical Quote
|
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
|
4/19/2011
|
-0.30 / -1.90%
|
15.50
|
15.70
|
15.40
|
15.50
|
15.53
|
1.90
|
18,200
|
|
|
4/18/2011
|
-0.60 / -3.66%
|
16.40
|
16.40
|
15.80
|
15.80
|
16.02
|
1.94
|
46,800
|
|
|
4/15/2011
|
-0.50 / -2.96%
|
16.80
|
16.80
|
16.40
|
16.40
|
16.52
|
2.01
|
15,700
|
|
|
4/14/2011
|
-0.50 / -2.87%
|
17.60
|
17.60
|
16.90
|
16.90
|
17.11
|
2.07
|
28,900
|
|
|
4/13/2011
|
0.00 / 0.00%
|
18.40
|
18.40
|
17.40
|
17.40
|
17.59
|
2.13
|
1,600
|
|
|
4/8/2011
|
-0.50 / -2.79%
|
17.90
|
17.90
|
17.40
|
17.40
|
17.52
|
2.13
|
9,700
|
|
|
4/7/2011
|
0.00 / 0.00%
|
18.00
|
18.00
|
17.60
|
17.90
|
17.93
|
2.19
|
9,100
|
|
|
4/6/2011
|
+0.30 / +1.70%
|
18.30
|
18.30
|
17.70
|
17.90
|
17.84
|
2.19
|
5,300
|
|
|
4/5/2011
|
0.00 / 0.00%
|
17.40
|
17.60
|
17.20
|
17.60
|
17.33
|
2.16
|
6,200
|
|
|
4/4/2011
|
+0.20 / +1.15%
|
17.40
|
17.60
|
17.30
|
17.60
|
17.37
|
2.16
|
6,100
|
|
|
4/1/2011
|
-0.30 / -1.69%
|
17.90
|
17.90
|
17.40
|
17.40
|
17.70
|
2.13
|
700
|
|
|
3/31/2011
|
+0.70 / +4.12%
|
17.90
|
17.90
|
17.30
|
17.70
|
17.55
|
2.17
|
11,000
|
|
|
3/30/2011
|
-0.90 / -5.03%
|
17.60
|
17.80
|
17.00
|
17.00
|
17.60
|
2.08
|
17,000
|
|
|
3/29/2011
|
-0.70 / -3.76%
|
18.50
|
18.50
|
17.50
|
17.90
|
17.75
|
2.19
|
75,500
|
|
|
3/28/2011
|
-0.50 / -2.62%
|
19.30
|
19.30
|
18.50
|
18.60
|
18.77
|
2.28
|
11,900
|
|
|
3/25/2011
|
-0.30 / -1.55%
|
19.50
|
20.00
|
19.10
|
19.10
|
19.31
|
2.34
|
16,200
|
|
|
3/24/2011
|
-0.80 / -3.96%
|
20.40
|
20.40
|
19.40
|
19.40
|
19.86
|
2.38
|
59,300
|
|
|
3/23/2011
|
-17.40 / -46.28%
|
20.20
|
20.20
|
19.70
|
20.20
|
20.18
|
2.48
|
98,200
|
|
|
3/22/2011
|
+0.10 / +0.27%
|
39.00
|
39.00
|
37.40
|
37.60
|
37.76
|
2.30
|
42,200
|
|
|
3/21/2011
|
+0.50 / +1.35%
|
37.50
|
38.80
|
37.20
|
37.50
|
37.85
|
2.30
|
55,900
|
|
|
3/18/2011
|
+0.60 / +1.65%
|
37.00
|
39.00
|
36.20
|
37.00
|
36.77
|
2.27
|
64,800
|
|
|
3/17/2011
|
+0.30 / +0.83%
|
36.50
|
37.00
|
36.00
|
36.40
|
36.55
|
2.23
|
19,600
|
|
|
3/16/2011
|
+0.50 / +1.40%
|
36.10
|
36.90
|
36.00
|
36.10
|
36.45
|
2.21
|
18,800
|
|
|
3/15/2011
|
+0.30 / +0.85%
|
36.20
|
36.40
|
35.50
|
35.60
|
35.96
|
2.18
|
18,100
|
|
|
3/14/2011
|
-2.20 / -5.87%
|
37.80
|
37.80
|
35.30
|
35.30
|
36.44
|
2.16
|
35,900
|
|
|
3/11/2011
|
+1.50 / +4.17%
|
36.50
|
38.00
|
36.50
|
37.50
|
37.62
|
2.30
|
47,300
|
|
|
3/10/2011
|
+1.50 / +4.35%
|
35.00
|
36.00
|
35.00
|
36.00
|
35.72
|
2.21
|
33,400
|
|
|
3/9/2011
|
-1.00 / -2.82%
|
33.50
|
34.80
|
33.30
|
34.50
|
33.65
|
2.11
|
24,200
|
|
|
3/8/2011
|
+0.30 / +0.85%
|
35.80
|
35.80
|
35.10
|
35.50
|
35.38
|
2.18
|
22,600
|
|
|
3/7/2011
|
-0.80 / -2.22%
|
35.30
|
35.50
|
35.20
|
35.20
|
35.33
|
2.16
|
5,800
|
|
|