| Period | Uptime | Downtime | Outage |
| 2012 Yearly Total | 100.000% | 00min | 0 |
| 2012 Feb | 100.000% | 00min | 0 |
| 2012 Jan | 100.000% | 00min | 0 |
| 2011 Yearly Total | 99.876% | 10hr 50min | 33 |
| 2011 Dec | 99.989% | 05min | 1 |
| 2011 Nov | 99.954% | 20min | 2 |
| 2011 Oct | 99.821% | 01hr 20min | 3 |
| 2011 Sep | 99.896% | 45min | 7 |
| 2011 Aug | 99.955% | 20min | 1 |
| 2011 Jul | 99.910% | 40min | 4 |
| 2011 Jun | 99.896% | 45min | 1 |
| 2011 May | 99.787% | 01hr 35min | 1 |
| 2011 Apr | 99.688% | 02hr 15min | 4 |
| 2011 Mar | 99.922% | 35min | 2 |
| 2011 Feb | 99.690% | 02hr 05min | 6 |
| 2011 Jan | 99.989% | 05min | 1 |
| 2010 Yearly Total | 99.893% | 09hr 25min | 21 |
| 2010 Dec | 99.966% | 15min | 1 |
| 2010 Nov | 100.000% | 00min | 0 |
| 2010 Oct | 99.966% | 15min | 1 |
| 2010 Sep | 99.063% | 06hr 45min | 13 |
| 2010 Aug | 99.955% | 20min | 1 |
| 2010 Jul | 99.776% | 01hr 40min | 3 |
| 2010 Jun | 99.988% | 05min | 1 |
| 2010 May | 100.000% | 00min | 0 |
| 2010 Apr | 100.000% | 00min | 0 |
| 2010 Mar | 100.000% | 00min | 0 |
| 2010 Feb | 100.000% | 00min | 0 |
| 2010 Jan | 99.989% | 05min | 1 |
| 2009 Yearly Total | 99.827% | 15hr 10min | 43 |
| 2009 Dec | 99.485% | 03hr 50min | 12 |
| 2009 Nov | 99.618% | 02hr 45min | 5 |
| 2009 Oct | 99.910% | 40min | 4 |
| 2009 Sep | 99.896% | 45min | 4 |
| 2009 Aug | 99.877% | 55min | 3 |
| 2009 Jul | 99.888% | 50min | 2 |
| 2009 Jun | 99.942% | 25min | 3 |
| 2009 May | 99.888% | 50min | 4 |
| 2009 Apr | 99.861% | 01hr 00min | 2 |
| 2009 Mar | 99.989% | 05min | 1 |
| 2009 Feb | 99.975% | 10min | 1 |
| 2009 Jan | 99.608% | 02hr 55min | 2 |
| 2008 Yearly Total | 99.919% | 07hr 05min | 23 |
| 2008 Dec | 99.966% | 15min | 1 |
| 2008 Nov | 99.826% | 01hr 15min | 3 |
| 2008 Oct | 99.899% | 45min | 1 |
| 2008 Sep | 99.977% | 10min | 1 |
| 2008 Aug | 99.989% | 05min | 1 |
| 2008 Jul | 99.989% | 05min | 1 |
| 2008 Jun | 99.711% | 02hr 05min | 7 |
| 2008 May | 99.989% | 05min | 1 |
| 2008 Apr | 99.942% | 25min | 2 |
| 2008 Mar | 99.787% | 01hr 35min | 3 |
| 2008 Feb | 99.952% | 20min | 2 |
| 2008 Jan | 100.000% | 00min | 0 |
| 2007 Yearly Total | 99.738% | 22hr 55min | 35 |
| 2007 Dec | 99.832% | 01hr 15min | 4 |
| 2007 Nov | 99.595% | 02hr 55min | 4 |
| 2007 Oct | 99.955% | 20min | 2 |
| 2007 Sep | 99.722% | 02hr 00min | 4 |
| 2007 Aug | 99.922% | 35min | 4 |
| 2007 Jul | 99.406% | 04hr 25min | 7 |
| 2007 Jun | 100.000% | 00min | 0 |
| 2007 May | 99.866% | 01hr 00min | 2 |
| 2007 Apr | 99.988% | 05min | 1 |
| 2007 Mar | 99.978% | 10min | 2 |
| 2007 Feb | 99.975% | 10min | 2 |
| 2007 Jan | 98.656% | 10hr 00min | 3 |
| 2006 Yearly Total | 99.946% | 02hr 00min | 2 |
| 2006 Dec | 100.000% | 00min | 0 |
| 2006 Nov | 99.861% | 01hr 00min | 1 |
| 2006 Oct | 100.000% | 00min | 0 |
| 2006 Sep | 99.861% | 01hr 00min | 1 |
| 2006 Aug | 100.000% | 00min | 0 |
| 2006 Jul | 100.000% | 00min | 0 |
|