| 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 | 99.897% | 06hr 50min | 15 |
| 2011 Dec | 100.000% | 00min | 0 |
| 2011 Nov | 100.000% | 00min | 0 |
| 2011 Oct | 99.943% | 20min | 1 |
| 2011 Sep | 99.971% | 10min | 1 |
| 2011 Aug | 99.943% | 20min | 1 |
| 2011 Jul | 100.000% | 00min | 0 |
| 2011 Jun | 100.000% | 00min | 0 |
| 2011 May | 99.972% | 10min | 1 |
| 2011 Apr | 99.909% | 30min | 2 |
| 2011 Mar | 99.914% | 30min | 2 |
| 2011 Feb | 99.754% | 01hr 10min | 3 |
| 2011 Jan | 99.232% | 03hr 40min | 4 |
| 2010 Yearly Total | 99.569% | 23hr 40min | 30 |
| 2010 Dec | 99.287% | 03hr 00min | 6 |
| 2010 Nov | 99.970% | 10min | 1 |
| 2010 Oct | 100.000% | 00min | 0 |
| 2010 Sep | 98.897% | 06hr 10min | 2 |
| 2010 Aug | 100.000% | 00min | 0 |
| 2010 Jul | 99.971% | 10min | 1 |
| 2010 Jun | 99.097% | 04hr 40min | 8 |
| 2010 May | 99.819% | 40min | 2 |
| 2010 Apr | 0.000% | 00min | 0 |
| 2010 Mar | 99.780% | 40min | 3 |
| 2010 Feb | 99.890% | 30min | 3 |
| 2010 Jan | 98.703% | 07hr 40min | 4 |
| 2009 Yearly Total | 99.859% | 09hr 20min | 13 |
| 2009 Dec | 99.942% | 20min | 2 |
| 2009 Nov | 100.000% | 00min | 0 |
| 2009 Oct | 100.000% | 00min | 0 |
| 2009 Sep | 99.929% | 20min | 2 |
| 2009 Aug | 100.000% | 00min | 0 |
| 2009 Jul | 100.000% | 00min | 0 |
| 2009 Jun | 98.917% | 06hr 10min | 1 |
| 2009 May | 99.850% | 50min | 3 |
| 2009 Apr | 100.000% | 00min | 0 |
| 2009 Mar | 99.881% | 40min | 2 |
| 2009 Feb | 99.904% | 30min | 2 |
| 2009 Jan | 99.913% | 30min | 1 |
| 2008 Yearly Total | 99.747% | 18hr 05min | 36 |
| 2008 Dec | 99.854% | 01hr 00min | 2 |
| 2008 Nov | 99.907% | 40min | 4 |
| 2008 Oct | 99.955% | 20min | 2 |
| 2008 Sep | 99.584% | 02hr 20min | 6 |
| 2008 Aug | 99.972% | 10min | 1 |
| 2008 Jul | 100.000% | 00min | 0 |
| 2008 Jun | 99.910% | 30min | 3 |
| 2008 May | 99.496% | 02hr 50min | 5 |
| 2008 Apr | 99.882% | 40min | 2 |
| 2008 Mar | 99.896% | 30min | 2 |
| 2008 Feb | 98.575% | 07hr 30min | 7 |
| 2008 Jan | 99.726% | 01hr 35min | 2 |
| 2007 Yearly Total | 99.919% | 05hr 31min | 22 |
| 2007 Dec | 100.000% | 00min | 0 |
| 2007 Nov | 99.942% | 20min | 2 |
| 2007 Oct | 99.972% | 10min | 1 |
| 2007 Sep | 99.796% | 01hr 08min | 4 |
| 2007 Aug | 100.000% | 00min | 0 |
| 2007 Jul | 99.958% | 15min | 3 |
| 2007 Jun | 99.956% | 15min | 2 |
| 2007 May | 99.940% | 20min | 4 |
| 2007 Apr | 99.693% | 01hr 45min | 4 |
| 2007 Mar | 100.000% | 00min | 0 |
| 2007 Feb | 99.644% | 01hr 13min | 1 |
| 2007 Jan | 99.989% | 05min | 1 |
| 2006 Yearly Total | 99.863% | 58min | 4 |
| 2006 Dec | 99.861% | 58min | 4 |
| 2006 Nov | 100.000% | 00min | 0 |
|