| Image | Obs | Image | Obs | Image | Obs | Image | Obs |
| 20070226 | | 20080203 | | 20080301 | | 20080405 |
| 20080425 | | 20080425 | | 20080425 | | 20080425 |
| 20090131 | | 20090131 | | 20090131 | | 20090131 |
| 20090220 | | 20090220 | | 20090220 | | 20090220 |
| 20090417 | | 20090417 | | 20090417 | | 20090417 |
| 20090524 | | 20090524 | | 20090524 | | 20090524 |
| 20090612 | | 20090612 | | 20090612 | | 20090612 |