| Measured period | Availability |
|---|---|
| 11/2012 | 99.68 |
| 12/2012 | 99.99 |
| 01/2013 | 99.24 |
| 02/2013 | 99.46 |
| 03/2013 | 99.97 |
| 04/2013 | 99.96 |
| 05/2013 | 99.89 |
| 06/2013 | 99.99 |
| 07/2013 | 99.98 |
| 08/2013 | 99.95 |
| 09/2013 | 99.89 |
| 10/2013 | 99.97 |
| 11/2013 | 99.96 |
| 12/2013 | 100 |
| 01/2014 | 99 |
| 02/2014 | 99 |
| 03/2014 | 100 |
| 04/2014 | 99.6 |
| 05/2014 | 99.60 |
| 06/2014 | 100 |