| Period | Uptime | Downtime | Outage |
| 2012 Yearly Total | 99.969% | 14min | 3 |
| 2012 Feb | 100.000% | 00min | 0 |
| 2012 Jan | 99.969% | 14min | 3 |
| 2011 Yearly Total | 99.899% | 08hr 49min | 69 |
| 2011 Dec | 99.984% | 07min | 2 |
| 2011 Nov | 99.898% | 44min | 14 |
| 2011 Oct | 99.980% | 09min | 3 |
| 2011 Sep | 99.748% | 01hr 49min | 9 |
| 2011 Aug | 99.980% | 09min | 2 |
| 2011 Jul | 99.987% | 06min | 2 |
| 2011 Jun | 99.914% | 37min | 6 |
| 2011 May | 99.948% | 23min | 4 |
| 2011 Apr | 99.877% | 53min | 8 |
| 2011 Mar | 100.000% | 00min | 0 |
| 2011 Feb | 99.983% | 07min | 2 |
| 2011 Jan | 99.496% | 03hr 45min | 17 |
| 2010 Yearly Total | 99.931% | 03hr 55min | 25 |
| 2010 Dec | 99.993% | 03min | 1 |
| 2010 Nov | 99.933% | 29min | 3 |
| 2010 Oct | 99.993% | 03min | 1 |
| 2010 Sep | 99.801% | 01hr 26min | 4 |
| 2010 Aug | 99.978% | 10min | 3 |
| 2010 Jul | 100.000% | 00min | 0 |
| 2010 Jun | 99.771% | 01hr 39min | 11 |
| 2010 May | 99.983% | 05min | 2 |
|