Closing price on 5/24/2011
|
|
Open |
59.00 |
High |
65.00 |
Low |
59.00 |
Volume |
60 |
Split-adjusted Price |
20.43 |
|
|
NBB Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
5/24/2011
|
+1.00 / +1.61%
|
59.00
|
65.00
|
59.00
|
63.00
|
63.00
|
20.43
|
60
|
|
5/23/2011
|
-3.00 / -4.62%
|
62.00
|
62.00
|
62.00
|
62.00
|
62.00
|
20.10
|
70
|
|
5/20/2011
|
0.00 / 0.00%
|
65.00
|
65.00
|
65.00
|
65.00
|
65.00
|
21.08
|
0
|
|
5/19/2011
|
-1.00 / -1.52%
|
65.00
|
65.00
|
65.00
|
65.00
|
65.00
|
21.08
|
20
|
|
5/18/2011
|
0.00 / 0.00%
|
65.00
|
66.00
|
65.00
|
66.00
|
66.00
|
21.40
|
30
|
|
5/17/2011
|
0.00 / 0.00%
|
66.00
|
66.00
|
66.00
|
66.00
|
66.00
|
21.40
|
0
|
|
5/16/2011
|
-1.00 / -1.49%
|
64.00
|
66.00
|
64.00
|
66.00
|
66.00
|
21.40
|
29,060
|
|
5/13/2011
|
+1.50 / +2.29%
|
68.00
|
68.00
|
62.50
|
67.00
|
67.00
|
21.72
|
135,270
|
|
5/12/2011
|
-3.00 / -4.38%
|
65.50
|
65.50
|
65.50
|
65.50
|
65.50
|
21.24
|
20
|
|
5/11/2011
|
-1.00 / -1.44%
|
68.00
|
70.00
|
68.00
|
68.50
|
68.50
|
22.21
|
20,050
|
|
5/10/2011
|
+0.50 / +0.72%
|
69.50
|
69.50
|
69.50
|
69.50
|
69.50
|
22.53
|
29,010
|
|
5/9/2011
|
+1.00 / +1.47%
|
70.00
|
70.00
|
65.00
|
69.00
|
69.00
|
22.37
|
30,750
|
|
5/6/2011
|
-3.50 / -4.90%
|
72.00
|
72.00
|
68.00
|
68.00
|
68.00
|
22.05
|
48,020
|
|
5/5/2011
|
+1.50 / +2.14%
|
71.50
|
71.50
|
71.50
|
71.50
|
71.50
|
23.18
|
90,010
|
|
5/4/2011
|
+3.00 / +4.48%
|
64.00
|
70.00
|
64.00
|
70.00
|
70.00
|
22.70
|
200
|
|
4/29/2011
|
+3.00 / +4.69%
|
65.00
|
67.00
|
65.00
|
67.00
|
67.00
|
21.72
|
30,070
|
|
4/28/2011
|
-3.00 / -4.48%
|
64.00
|
64.00
|
64.00
|
64.00
|
64.00
|
20.75
|
30,000
|
|
4/27/2011
|
+1.00 / +1.52%
|
63.00
|
69.00
|
63.00
|
67.00
|
67.00
|
21.72
|
50,250
|
|
4/26/2011
|
-3.00 / -4.35%
|
66.00
|
66.00
|
66.00
|
66.00
|
66.00
|
21.40
|
1,000
|
|
4/25/2011
|
+2.00 / +2.99%
|
70.00
|
70.00
|
69.00
|
69.00
|
69.00
|
22.37
|
37,100
|
|
4/22/2011
|
-2.50 / -3.60%
|
66.50
|
67.00
|
66.50
|
67.00
|
67.00
|
21.72
|
2,210
|
|
4/21/2011
|
-3.50 / -4.79%
|
69.50
|
69.50
|
69.50
|
69.50
|
69.50
|
22.53
|
61,010
|
|
4/20/2011
|
-3.50 / -4.58%
|
73.00
|
73.00
|
73.00
|
73.00
|
73.00
|
23.67
|
10
|
|
4/19/2011
|
0.00 / 0.00%
|
76.50
|
76.50
|
76.50
|
76.50
|
76.50
|
24.80
|
54,000
|
|
4/18/2011
|
0.00 / 0.00%
|
76.50
|
76.50
|
76.50
|
76.50
|
76.50
|
24.80
|
0
|
|
4/15/2011
|
0.00 / 0.00%
|
76.50
|
76.50
|
76.50
|
76.50
|
76.50
|
24.80
|
0
|
|
4/14/2011
|
0.00 / 0.00%
|
76.50
|
76.50
|
76.50
|
76.50
|
76.50
|
24.80
|
0
|
|
4/13/2011
|
0.00 / 0.00%
|
76.50
|
76.50
|
76.50
|
76.50
|
76.50
|
24.80
|
57,000
|
|
4/8/2011
|
0.00 / 0.00%
|
76.50
|
76.50
|
76.50
|
76.50
|
76.50
|
24.80
|
100,000
|
|
4/7/2011
|
+0.50 / +0.66%
|
76.50
|
76.50
|
76.50
|
76.50
|
76.50
|
24.80
|
10
|
|
|