Closing price on 7/7/2011
|
|
Open |
60.50 |
High |
63.00 |
Low |
60.50 |
Volume |
25,270 |
Split-adjusted Price |
20.43 |
|
|
NBB Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
7/7/2011
|
0.00 / 0.00%
|
60.50
|
63.00
|
60.50
|
63.00
|
63.00
|
20.43
|
25,270
|
|
7/6/2011
|
-0.50 / -0.79%
|
61.00
|
63.00
|
60.50
|
63.00
|
63.00
|
20.43
|
45,570
|
|
7/5/2011
|
0.00 / 0.00%
|
63.50
|
63.50
|
63.50
|
63.50
|
63.50
|
20.59
|
28,000
|
|
7/4/2011
|
0.00 / 0.00%
|
63.50
|
63.50
|
63.50
|
63.50
|
63.50
|
20.59
|
36,000
|
|
7/1/2011
|
-1.00 / -1.55%
|
63.50
|
63.50
|
63.50
|
63.50
|
63.50
|
20.59
|
30,800
|
|
6/30/2011
|
-2.00 / -3.01%
|
63.50
|
64.50
|
63.50
|
64.50
|
64.50
|
20.91
|
520
|
|
6/29/2011
|
+2.00 / +3.10%
|
66.50
|
66.50
|
66.50
|
66.50
|
66.50
|
21.56
|
68,010
|
|
6/28/2011
|
+1.00 / +1.57%
|
64.50
|
64.50
|
60.50
|
64.50
|
64.50
|
20.91
|
53,880
|
|
6/27/2011
|
-0.50 / -0.78%
|
62.00
|
63.50
|
61.00
|
63.50
|
63.50
|
20.59
|
27,190
|
|
6/24/2011
|
0.00 / 0.00%
|
63.00
|
64.00
|
63.00
|
64.00
|
64.00
|
20.75
|
160
|
|
6/23/2011
|
0.00 / 0.00%
|
62.00
|
64.00
|
61.50
|
64.00
|
64.00
|
20.75
|
670
|
|
6/22/2011
|
0.00 / 0.00%
|
64.00
|
64.00
|
64.00
|
64.00
|
64.00
|
20.75
|
20,000
|
|
6/21/2011
|
0.00 / 0.00%
|
66.50
|
66.50
|
64.00
|
64.00
|
64.00
|
20.75
|
11,150
|
|
6/20/2011
|
-1.00 / -1.54%
|
67.00
|
67.00
|
62.50
|
64.00
|
64.00
|
20.75
|
170
|
|
6/17/2011
|
+0.50 / +0.78%
|
62.00
|
65.00
|
62.00
|
65.00
|
65.00
|
21.08
|
140
|
|
6/16/2011
|
+2.50 / +4.03%
|
65.00
|
65.00
|
60.50
|
64.50
|
64.50
|
20.91
|
30
|
|
6/15/2011
|
0.00 / 0.00%
|
60.00
|
62.00
|
60.00
|
62.00
|
62.00
|
20.10
|
560
|
|
6/14/2011
|
0.00 / 0.00%
|
65.00
|
65.00
|
62.00
|
62.00
|
62.00
|
20.10
|
620
|
|
6/13/2011
|
-3.00 / -4.62%
|
68.00
|
68.00
|
62.00
|
62.00
|
62.00
|
20.10
|
200
|
|
6/10/2011
|
+0.50 / +0.78%
|
64.50
|
65.00
|
64.50
|
65.00
|
65.00
|
21.08
|
130
|
|
6/9/2011
|
+1.50 / +2.38%
|
65.00
|
65.00
|
64.50
|
64.50
|
64.50
|
20.91
|
60
|
|
6/8/2011
|
0.00 / 0.00%
|
63.00
|
63.00
|
63.00
|
63.00
|
63.00
|
20.43
|
860
|
|
6/7/2011
|
+1.00 / +1.61%
|
65.00
|
65.00
|
63.00
|
63.00
|
63.00
|
20.43
|
240
|
|
6/6/2011
|
+1.50 / +2.48%
|
63.50
|
63.50
|
62.00
|
62.00
|
62.00
|
20.10
|
40
|
|
6/3/2011
|
-3.00 / -4.72%
|
64.00
|
64.00
|
60.50
|
60.50
|
60.50
|
19.62
|
1,300
|
|
6/2/2011
|
-0.50 / -0.78%
|
63.50
|
63.50
|
63.50
|
63.50
|
63.50
|
20.59
|
20
|
|
6/1/2011
|
0.00 / 0.00%
|
64.00
|
64.00
|
64.00
|
64.00
|
64.00
|
20.75
|
10
|
|
5/31/2011
|
0.00 / 0.00%
|
64.00
|
64.00
|
64.00
|
64.00
|
64.00
|
20.75
|
0
|
|
5/30/2011
|
0.00 / 0.00%
|
64.00
|
64.00
|
64.00
|
64.00
|
64.00
|
20.75
|
10
|
|
5/27/2011
|
0.00 / 0.00%
|
64.00
|
64.00
|
64.00
|
64.00
|
64.00
|
20.75
|
0
|
|
|