| Period | Uptime | Downtime | Outage |
| 2012 Yearly Total | 99.948% | 30min | 4 |
| 2012 Feb | 99.881% | 15min | 3 |
| 2012 Jan | 99.966% | 15min | 1 |
| 2011 Yearly Total | 99.986% | 01hr 15min | 7 |
| 2011 Dec | 100.000% | 00min | 0 |
| 2011 Nov | 99.988% | 05min | 1 |
| 2011 Oct | 100.000% | 00min | 0 |
| 2011 Sep | 99.988% | 05min | 1 |
| 2011 Aug | 100.000% | 00min | 0 |
| 2011 Jul | 99.989% | 05min | 1 |
| 2011 Jun | 99.965% | 15min | 2 |
| 2011 May | 100.000% | 00min | 0 |
| 2011 Apr | 100.000% | 00min | 0 |
| 2011 Mar | 100.000% | 00min | 0 |
| 2011 Feb | 100.000% | 00min | 0 |
| 2011 Jan | 99.899% | 45min | 2 |
| 2010 Yearly Total | 99.852% | 13hr 00min | 12 |
| 2010 Dec | 99.978% | 10min | 2 |
| 2010 Nov | 99.363% | 04hr 35min | 2 |
| 2010 Oct | 99.989% | 05min | 1 |
| 2010 Sep | 100.000% | 00min | 0 |
| 2010 Aug | 99.601% | 02hr 58min | 3 |
| 2010 Jul | 99.368% | 04hr 42min | 2 |
| 2010 Jun | 100.000% | 00min | 0 |
| 2010 May | 100.000% | 00min | 0 |
| 2010 Apr | 100.000% | 00min | 0 |
| 2010 Mar | 99.966% | 15min | 1 |
| 2010 Feb | 99.988% | 05min | 1 |
| 2010 Jan | 99.978% | 10min | 1 |
| 2009 Yearly Total | 99.875% | 10hr 55min | 13 |
| 2009 Dec | 99.686% | 02hr 20min | 2 |
| 2009 Nov | 100.000% | 00min | 0 |
| 2009 Oct | 99.462% | 04hr 00min | 3 |
| 2009 Sep | 99.641% | 02hr 35min | 2 |
| 2009 Aug | 100.000% | 00min | 0 |
| 2009 Jul | 99.854% | 01hr 05min | 3 |
| 2009 Jun | 100.000% | 00min | 0 |
| 2009 May | 100.000% | 00min | 0 |
| 2009 Apr | 100.000% | 00min | 0 |
| 2009 Mar | 99.922% | 35min | 1 |
| 2009 Feb | 99.988% | 05min | 1 |
| 2009 Jan | 99.966% | 15min | 1 |
| 2008 Yearly Total | 99.702% | 15hr 15min | 24 |
| 2008 Dec | 99.989% | 05min | 1 |
| 2008 Nov | 100.000% | 00min | 0 |
| 2008 Oct | 99.989% | 05min | 1 |
| 2008 Sep | 99.780% | 01hr 35min | 1 |
| 2008 Aug | 99.966% | 15min | 1 |
| 2008 Jul | 98.398% | 11hr 55min | 19 |
| 2008 Jun | 99.808% | 01hr 20min | 1 |
|