| 07 Sep 2008 |
$31.98
(-$0.05)
|
$30.91
|
Designing instructional text |
| 29 Aug 2008 |
$32.02
|
$30.91
(+$1.17)
|
Designing instructional text |
| 22 Aug 2008 |
$32.02
(+$2.83)
|
$29.75
(-$1.19)
|
Designing instructional text |
| 08 Aug 2008 |
$29.19
(-$1.50)
|
$30.94
(-$1.38)
|
Designing instructional text |
| 01 Aug 2008 |
$30.69
(-$3.28)
|
$32.32
|
Designing instructional text |
| 31 Jul 2008 |
$33.97
|
$32.32
|
Designing instructional text |
| 28 Jul 2008 |
$33.97
(+$0.88)
|
$32.32
(+$0.24)
|
Designing instructional text |
| 17 Jul 2008 |
$33.09
|
$32.08
(-$1.24)
|
Designing instructional text |
| 10 Jul 2008 |
$33.09
|
$33.32
(-$0.00)
|
Designing instructional text |
| 03 Jul 2008 |
$33.09
(-$4.74)
|
$33.32
(-$0.33)
|
Designing instructional text |
| 26 Jun 2008 |
$37.83
|
$33.65
(+$2.02)
|
Designing instructional text |
| 25 Jun 2008 |
$37.83
|
$31.64
(+$9.62)
|
Designing instructional text |
| 21 Jun 2008 |
$37.83
(-$5.95)
|
$22.02
(-$0.00)
|
Designing instructional text |
| 19 Jun 2008 |
$43.77
|
$22.02
(-$2.98)
|
Designing instructional text |
| 16 Jun 2008 |
$43.77
|
$25.00
(-$0.00)
|
Designing instructional text |
| 15 Jun 2008 |
$43.77
|
$25.00
(-$0.00)
|
Designing instructional text |
| 13 Jun 2008 |
$43.77
(+$0.67)
|
$25.00
(-$0.01)
|
Designing instructional text |
| 01 Jun 2008 |
$43.11
|
$25.01
(-$0.00)
|
Designing instructional text |
| 30 May 2008 |
$43.11
|
$25.01
(+$2.28)
|
Designing instructional text |
| 27 May 2008 |
$43.11
(-$0.81)
|
$22.73
(-$0.01)
|
Designing instructional text |
