| Period | Uptime | Downtime | Outage |
| 2008 Yearly Total | 99.978% | 01hr 15min | 13 |
| 2008 Aug | 99.987% | 05min | 1 |
| 2008 Jul | 99.989% | 05min | 1 |
| 2008 Jun | 99.977% | 10min | 2 |
| 2008 May | 99.978% | 10min | 1 |
| 2008 Apr | 100.000% | 00min | 0 |
| 2008 Mar | 99.944% | 25min | 4 |
| 2008 Feb | 99.988% | 05min | 1 |
| 2008 Jan | 99.966% | 15min | 3 |
| 2007 Yearly Total | 99.739% | 22hr 40min | 30 |
| 2007 Dec | 99.914% | 35min | 3 |
| 2007 Nov | 99.977% | 10min | 1 |
| 2007 Oct | 99.978% | 10min | 1 |
| 2007 Sep | 99.826% | 01hr 15min | 3 |
| 2007 Aug | 99.933% | 30min | 1 |
| 2007 Jul | 98.219% | 13hr 15min | 8 |
| 2007 Jun | 99.572% | 03hr 05min | 1 |
| 2007 May | 100.000% | 00min | 0 |
| 2007 Apr | 99.873% | 55min | 2 |
| 2007 Mar | 99.765% | 01hr 45min | 5 |
| 2007 Feb | 99.975% | 10min | 2 |
| 2007 Jan | 99.884% | 50min | 3 |
| 2006 Yearly Total | 99.920% | 07hr 00min | 37 |
| 2006 Dec | 99.978% | 10min | 2 |
| 2006 Nov | 99.942% | 25min | 4 |
| 2006 Oct | 99.922% | 35min | 1 |
| 2006 Sep | 99.954% | 20min | 4 |
| 2006 Aug | 99.698% | 02hr 15min | 6 |
| 2006 Jul | 99.966% | 15min | 3 |
| 2006 Jun | 99.884% | 50min | 3 |
| 2006 May | 99.866% | 01hr 00min | 3 |
| 2006 Apr | 99.965% | 15min | 2 |
| 2006 Mar | 99.989% | 05min | 1 |
| 2006 Feb | 99.926% | 30min | 6 |
| 2006 Jan | 99.955% | 20min | 2 |
| 2005 Yearly Total | 99.945% | 01hr 45min | 12 |
| 2005 Dec | 99.978% | 10min | 1 |
| 2005 Nov | 99.942% | 25min | 2 |
| 2005 Oct | 99.899% | 45min | 4 |
| 2005 Sep | 99.953% | 20min | 4 |
| 2005 Aug | 99.972% | 05min | 1 |
|