| Period | Uptime | Downtime | Outage |
| 2012 Yearly Total | 99.989% | 06min | 4 |
| 2012 Feb | 99.967% | 04min | 3 |
| 2012 Jan | 99.996% | 02min | 1 |
| 2011 Yearly Total | 99.994% | 30min | 7 |
| 2011 Dec | 100.000% | 00min | 0 |
| 2011 Nov | 100.000% | 00min | 0 |
| 2011 Oct | 99.991% | 04min | 2 |
| 2011 Sep | 100.000% | 00min | 0 |
| 2011 Aug | 100.000% | 00min | 0 |
| 2011 Jul | 100.000% | 00min | 0 |
| 2011 Jun | 99.995% | 02min | 1 |
| 2011 May | 99.998% | 01min | 1 |
| 2011 Apr | 100.000% | 00min | 0 |
| 2011 Mar | 99.982% | 08min | 1 |
| 2011 Feb | 99.963% | 15min | 2 |
| 2011 Jan | 100.000% | 00min | 0 |
| 2010 Yearly Total | 99.980% | 01hr 09min | 7 |
| 2010 Dec | 100.000% | 00min | 0 |
| 2010 Nov | 100.000% | 00min | 0 |
| 2010 Oct | 100.000% | 00min | 0 |
| 2010 Sep | 99.965% | 15min | 2 |
| 2010 Aug | 99.944% | 25min | 1 |
| 2010 Jul | 99.951% | 22min | 3 |
| 2010 Jun | 99.984% | 07min | 1 |
| 2010 May | 100.000% | 00min | 0 |
|