| 13 Nov 2009 |
$65.25
(+$11.27)
|
$67.24
(-$10.75)
|
The economics of sustainable development |
| 04 Nov 2009 |
$53.98
(+$53.98)
|
$77.99
(+$77.99)
|
The economics of sustainable development |
| 27 Sep 2009 |
$0.00
(-$65.41)
|
$0.00
(-$63.06)
|
The economics of sustainable development |
| 26 Sep 2009 |
$65.41
|
$63.06
|
The economics of sustainable development |
| 12 Sep 2009 |
$65.41
(+$0.24)
|
$63.06
(-$6.89)
|
The economics of sustainable development |
| 09 Sep 2009 |
$65.17
(+$65.17)
|
$69.95
(+$69.95)
|
The economics of sustainable development |
| 27 Jul 2009 |
$0.00
(-$65.80)
|
$0.00
(-$72.95)
|
The economics of sustainable development |
| 26 Jul 2009 |
$65.80
|
$72.95
|
The economics of sustainable development |
| 12 Jul 2009 |
$65.80
(+$65.80)
|
$72.95
(+$72.95)
|
The economics of sustainable development |
| 14 Jun 2009 |
$0.00
(-$65.69)
|
$0.00
(-$73.97)
|
The economics of sustainable development |
| 13 Jun 2009 |
$65.69
|
$73.97
|
The economics of sustainable development |
| 30 May 2009 |
$65.69
(+$65.69)
|
$73.97
(+$73.97)
|
The economics of sustainable development |