| Period | Uptime | Downtime | Outage |
| 2012 Yearly Total | 99.869% | 01hr 15min | 3 |
| 2012 Feb | 99.545% | 57min | 2 |
| 2012 Jan | 99.960% | 18min | 1 |
| 2011 Yearly Total | 99.968% | 02hr 47min | 19 |
| 2011 Dec | 100.000% | 00min | 0 |
| 2011 Nov | 100.000% | 00min | 0 |
| 2011 Oct | 99.998% | 01min | 1 |
| 2011 Sep | 99.958% | 18min | 11 |
| 2011 Aug | 100.000% | 00min | 0 |
| 2011 Jul | 100.000% | 00min | 0 |
| 2011 Jun | 100.000% | 00min | 0 |
| 2011 May | 99.996% | 02min | 1 |
| 2011 Apr | 100.000% | 00min | 0 |
| 2011 Mar | 100.000% | 00min | 0 |
| 2011 Feb | 100.000% | 00min | 0 |
| 2011 Jan | 99.673% | 02hr 26min | 6 |
| 2010 Yearly Total | 99.939% | 05hr 18min | 13 |
| 2010 Dec | 99.702% | 02hr 13min | 1 |
| 2010 Nov | 100.000% | 00min | 0 |
| 2010 Oct | 99.996% | 02min | 1 |
| 2010 Sep | 99.924% | 33min | 4 |
| 2010 Aug | 99.989% | 05min | 1 |
| 2010 Jul | 99.892% | 48min | 1 |
| 2010 Jun | 99.988% | 05min | 1 |
| 2010 May | 99.966% | 15min | 1 |
| 2010 Apr | 99.914% | 37min | 2 |
| 2010 Mar | 100.000% | 00min | 0 |
| 2010 Feb | 100.000% | 00min | 0 |
| 2010 Jan | 99.910% | 40min | 1 |
| 2009 Yearly Total | 99.931% | 02hr 25min | 5 |
| 2009 Dec | 100.000% | 00min | 0 |
| 2009 Nov | 100.000% | 00min | 0 |
| 2009 Oct | 99.709% | 02hr 10min | 3 |
| 2009 Sep | 99.965% | 15min | 2 |
| 2009 Aug | 100.000% | 00min | 0 |
|