Closing price on 9/21/2010
|
|
Open |
30.50 |
High |
31.00 |
Low |
30.00 |
Volume |
15,280 |
Split-adjusted Price |
2.79 |
|
|
TNA Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
9/21/2010
|
-0.50 / -1.64%
|
30.50
|
31.00
|
30.00
|
30.00
|
30.00
|
2.79
|
15,280
|
|
9/20/2010
|
+0.50 / +1.67%
|
31.30
|
31.30
|
29.00
|
30.50
|
30.50
|
2.83
|
17,960
|
|
9/17/2010
|
+0.10 / +0.33%
|
30.00
|
30.00
|
29.50
|
30.00
|
30.00
|
2.79
|
15,720
|
|
9/16/2010
|
+0.30 / +1.01%
|
30.00
|
30.00
|
29.90
|
29.90
|
29.90
|
2.78
|
2,260
|
|
9/15/2010
|
-0.10 / -0.34%
|
29.70
|
29.70
|
28.30
|
29.60
|
29.60
|
2.75
|
16,510
|
|
9/14/2010
|
+1.20 / +4.21%
|
28.50
|
29.70
|
28.00
|
29.70
|
29.70
|
2.76
|
9,050
|
|
9/13/2010
|
-1.50 / -5.00%
|
29.10
|
29.10
|
28.50
|
28.50
|
28.50
|
2.65
|
32,590
|
|
9/10/2010
|
+1.00 / +3.45%
|
29.00
|
30.00
|
28.80
|
30.00
|
30.00
|
2.79
|
2,450
|
|
9/9/2010
|
+0.10 / +0.35%
|
29.00
|
30.00
|
29.00
|
29.00
|
29.00
|
2.69
|
500
|
|
9/8/2010
|
0.00 / 0.00%
|
30.30
|
30.30
|
28.90
|
28.90
|
28.90
|
2.69
|
2,760
|
|
9/7/2010
|
-1.50 / -4.93%
|
31.50
|
31.50
|
28.90
|
28.90
|
28.90
|
2.69
|
26,270
|
|
9/6/2010
|
+1.40 / +4.83%
|
30.40
|
30.40
|
30.00
|
30.40
|
30.40
|
2.82
|
21,620
|
|
9/1/2010
|
0.00 / 0.00%
|
29.00
|
29.00
|
28.50
|
29.00
|
29.00
|
2.69
|
2,980
|
|
8/31/2010
|
-0.60 / -2.03%
|
30.00
|
30.00
|
29.00
|
29.00
|
29.00
|
2.69
|
14,150
|
|
8/30/2010
|
+1.40 / +4.96%
|
29.60
|
29.60
|
29.50
|
29.60
|
29.60
|
2.75
|
5,390
|
|
8/27/2010
|
-0.80 / -2.76%
|
28.50
|
29.00
|
28.20
|
28.20
|
28.20
|
2.62
|
8,090
|
|
8/26/2010
|
+0.50 / +1.75%
|
29.00
|
29.00
|
28.50
|
29.00
|
29.00
|
2.69
|
6,050
|
|
8/25/2010
|
-1.50 / -5.00%
|
30.40
|
30.40
|
28.50
|
28.50
|
28.50
|
2.65
|
16,210
|
|
8/24/2010
|
+0.50 / +1.69%
|
28.50
|
30.00
|
28.50
|
30.00
|
30.00
|
2.79
|
2,230
|
|
8/23/2010
|
-1.50 / -4.84%
|
31.40
|
31.40
|
29.50
|
29.50
|
29.50
|
2.74
|
2,010
|
|
8/20/2010
|
-0.40 / -1.27%
|
31.10
|
31.10
|
31.00
|
31.00
|
31.00
|
2.88
|
11,160
|
|
8/19/2010
|
+0.20 / +0.64%
|
32.00
|
32.00
|
31.40
|
31.40
|
31.40
|
2.92
|
2,310
|
|
8/18/2010
|
-0.80 / -2.50%
|
31.90
|
31.90
|
31.20
|
31.20
|
31.20
|
2.90
|
14,550
|
|
8/17/2010
|
+0.50 / +1.59%
|
31.50
|
32.50
|
31.50
|
32.00
|
32.00
|
2.97
|
17,550
|
|
8/16/2010
|
+1.50 / +5.00%
|
31.40
|
31.50
|
30.50
|
31.50
|
31.50
|
2.93
|
10,390
|
|
8/13/2010
|
+1.30 / +4.53%
|
28.50
|
30.00
|
28.50
|
30.00
|
30.00
|
2.79
|
4,690
|
|
8/12/2010
|
-2.40 / -7.72%
|
30.90
|
31.60
|
28.70
|
28.70
|
28.70
|
2.67
|
41,130
|
|
8/11/2010
|
+1.40 / +4.71%
|
29.00
|
31.10
|
29.00
|
31.10
|
31.10
|
2.80
|
11,560
|
|
8/10/2010
|
-1.30 / -4.19%
|
31.90
|
31.90
|
29.70
|
29.70
|
29.70
|
2.67
|
34,640
|
|
8/9/2010
|
-1.00 / -3.13%
|
31.70
|
32.00
|
31.00
|
31.00
|
31.00
|
2.79
|
41,920
|
|
|