| Period | Uptime | Downtime | Outage |
| 2012 Yearly Total | 99.895% | 01hr 00min | 3 |
| 2012 Feb | 99.879% | 15min | 1 |
| 2012 Jan | 99.899% | 45min | 2 |
| 2011 Yearly Total | 99.700% | 23hr 30min | 11 |
| 2011 Dec | 100.000% | 00min | 0 |
| 2011 Nov | 100.000% | 00min | 0 |
| 2011 Oct | 100.000% | 00min | 0 |
| 2011 Sep | 99.306% | 05hr 00min | 2 |
| 2011 Aug | 99.933% | 30min | 2 |
| 2011 Jul | 100.000% | 00min | 0 |
| 2011 Jun | 99.192% | 03hr 15min | 5 |
| 2011 May | 99.093% | 06hr 45min | 1 |
| 2011 Apr | 98.889% | 08hr 00min | 1 |
| 2011 Mar | 100.000% | 00min | 0 |
| 2011 Feb | 100.000% | 00min | 0 |
| 2011 Jan | 100.000% | 00min | 0 |
| 2010 Yearly Total | 99.483% | 1day 21hr 15min | 29 |
| 2010 Dec | 100.000% | 00min | 0 |
| 2010 Nov | 100.000% | 00min | 0 |
| 2010 Oct | 100.000% | 00min | 0 |
| 2010 Sep | 99.826% | 01hr 15min | 1 |
| 2010 Aug | 99.933% | 30min | 2 |
| 2010 Jul | 100.000% | 00min | 0 |
| 2010 Jun | 99.792% | 01hr 30min | 3 |
| 2010 May | 99.125% | 06hr 30min | 4 |
| 2010 Apr | 99.132% | 06hr 15min | 13 |
| 2010 Mar | 96.169% | 1day 04hr 30min | 3 |
| 2010 Feb | 99.963% | 15min | 1 |
| 2010 Jan | 99.933% | 30min | 2 |
| 2009 Yearly Total | 99.671% | 03hr 30min | 4 |
| 2009 Dec | 100.000% | 00min | 0 |
| 2009 Nov | 98.947% | 03hr 30min | 4 |
|