Closing price on 8/23/2011
|
|
Open |
22.40 |
High |
22.50 |
Low |
22.40 |
Volume |
4,570 |
Split-adjusted Price |
2.30 |
|
|
TNA Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
8/23/2011
|
-0.10 / -0.44%
|
22.40
|
22.50
|
22.40
|
22.40
|
22.40
|
2.30
|
4,570
|
|
8/22/2011
|
+0.80 / +3.69%
|
22.50
|
22.60
|
22.00
|
22.50
|
22.50
|
2.31
|
2,210
|
|
8/19/2011
|
+1.00 / +4.83%
|
21.70
|
21.70
|
19.70
|
21.70
|
21.70
|
2.23
|
14,500
|
|
8/18/2011
|
-0.80 / -3.72%
|
22.50
|
22.50
|
20.70
|
20.70
|
20.70
|
2.13
|
380
|
|
8/17/2011
|
0.00 / 0.00%
|
21.00
|
21.50
|
20.50
|
21.50
|
21.50
|
2.21
|
2,870
|
|
8/16/2011
|
+0.90 / +4.37%
|
20.50
|
21.50
|
20.50
|
21.50
|
21.50
|
2.11
|
2,150
|
|
8/15/2011
|
-1.00 / -4.63%
|
20.80
|
22.50
|
20.60
|
20.60
|
20.60
|
2.02
|
2,730
|
|
8/12/2011
|
+1.00 / +4.85%
|
21.60
|
21.60
|
21.30
|
21.60
|
21.60
|
2.12
|
19,650
|
|
8/11/2011
|
-0.40 / -1.90%
|
22.00
|
22.00
|
20.60
|
20.60
|
20.60
|
2.02
|
2,470
|
|
8/10/2011
|
+1.00 / +5.00%
|
20.40
|
21.00
|
20.40
|
21.00
|
21.00
|
2.06
|
2,810
|
|
8/9/2011
|
-0.10 / -0.50%
|
20.10
|
21.10
|
20.00
|
20.00
|
20.00
|
1.96
|
13,150
|
|
8/8/2011
|
+0.10 / +0.50%
|
21.00
|
21.00
|
20.10
|
20.10
|
20.10
|
1.97
|
8,570
|
|
8/5/2011
|
+0.60 / +3.09%
|
20.00
|
20.30
|
20.00
|
20.00
|
20.00
|
1.96
|
1,350
|
|
8/4/2011
|
+0.90 / +4.86%
|
18.10
|
19.40
|
18.10
|
19.40
|
19.40
|
1.90
|
340
|
|
8/3/2011
|
-0.70 / -3.65%
|
20.10
|
20.10
|
18.50
|
18.50
|
18.50
|
1.81
|
2,630
|
|
8/2/2011
|
-0.60 / -3.03%
|
20.70
|
20.70
|
19.20
|
19.20
|
19.20
|
1.88
|
130
|
|
8/1/2011
|
-0.80 / -3.88%
|
21.60
|
21.60
|
19.80
|
19.80
|
19.80
|
1.94
|
5,180
|
|
7/29/2011
|
-0.90 / -4.19%
|
22.00
|
22.00
|
20.60
|
20.60
|
20.60
|
2.02
|
680
|
|
7/28/2011
|
+1.00 / +4.88%
|
21.50
|
21.50
|
20.60
|
21.50
|
21.50
|
2.11
|
4,330
|
|
7/27/2011
|
-0.30 / -1.44%
|
20.80
|
21.50
|
20.50
|
20.50
|
20.50
|
2.01
|
10,860
|
|
7/26/2011
|
+0.30 / +1.46%
|
20.50
|
20.80
|
20.00
|
20.80
|
20.80
|
2.04
|
2,340
|
|
7/25/2011
|
-0.90 / -4.21%
|
22.00
|
22.00
|
20.40
|
20.50
|
20.50
|
2.01
|
120
|
|
7/22/2011
|
+0.80 / +3.88%
|
21.40
|
21.40
|
21.40
|
21.40
|
21.40
|
2.10
|
10
|
|
7/21/2011
|
0.00 / 0.00%
|
20.30
|
20.60
|
20.30
|
20.60
|
20.60
|
2.02
|
2,030
|
|
7/20/2011
|
+0.60 / +3.00%
|
20.00
|
20.60
|
20.00
|
20.60
|
20.60
|
2.02
|
4,620
|
|
7/19/2011
|
+0.50 / +2.56%
|
20.30
|
20.30
|
20.00
|
20.00
|
20.00
|
1.96
|
7,090
|
|
7/18/2011
|
-0.50 / -2.50%
|
19.50
|
19.50
|
19.50
|
19.50
|
19.50
|
1.91
|
3,000
|
|
7/15/2011
|
0.00 / 0.00%
|
20.70
|
20.70
|
20.00
|
20.00
|
20.00
|
1.96
|
20
|
|
7/14/2011
|
-0.40 / -1.96%
|
19.40
|
20.80
|
19.40
|
20.00
|
20.00
|
1.96
|
4,530
|
|
7/13/2011
|
+0.70 / +3.55%
|
20.00
|
20.40
|
20.00
|
20.40
|
20.40
|
2.00
|
11,700
|
|
|