Monthly data, not seasonally adjusted
Excel | CSV | Graphic Version
| Date | On-time Performance (percent) |
|---|---|
| Oct-02 | 76.3 |
| Nov-02 | 75.1 |
| Dec-02 | 75.9 |
| Jan-03 | 77.3 |
| Feb-03 | 72.7 |
| Mar-03 | 75.1 |
| Apr-03 | 74.5 |
| May-03 | 76.3 |
| Jun-03 | 71.5 |
| Jul-03 | 69.4 |
| Aug-03 | 69.8 |
| Sep-03 | 75.1 |
| Oct-03 | 73.9 |
| Nov-03 | 75.3 |
| Dec-03 | 73.4 |
| Jan-04 | 69.3 |
| Feb-04 | 73.2 |
| Mar-04 | 74.3 |
| Apr-04 | 71.6 |
| May-04 | 70.4 |
| Jun-04 | 64.4 |
| Jul-04 | 63.0 |
| Aug-04 | 66.7 |
| Sep-04 | 72.8 |
| Oct-04 | 76.0 |
| Nov-04 | 70.6 |
| Dec-04 | 71.3 |
| Jan-05 | 68.8 |
| Feb-05 | 73.9 |
| Mar-05 | 73.2 |
| Apr-05 | 68.8 |
| May-05 | 70.0 |
| Jun-05 | 64.3 |
| Jul-05 | 63.7 |
| Aug-05 | 65.3 |
| Sep-05 | 72.5 |
| Oct-05 | 66.7 |
| Nov-05 | 63.6 |
| Dec-05 | 65.6 |
| Jan-06 | 68.9 |
| Feb-06 | 68.7 |
| Mar-06 | 73.7 |
| Apr-06 | 72.5 |
| May-06 | 70.2 |
| Jun-06 | 64.4 |
| Jul-06 | 61.8 |
| Aug-06 | 64.2 |
| Sep-06 | 72.7 |
| Oct-06 | 69.5 |
| Nov-06 | 66.3 |
| Dec-06 | 71.5 |
| Jan-07 | 72.9 |
| Feb-07 | 62.3 |
| Mar-07 | 69.4 |
| Apr-07 | 69.7 |
| May-07 | 68.9 |
| Jun-07 | 68.3 |
| Jul-07 | 65.4 |
| Aug-07 | 65.4 |
| Sep-07 | 73.2 |
| Oct-07 | 73.4 |
| Nov-07 | 73.8 |
| Dec-07 | 69.1 |
| Jan-08 | 74.2 |
| Feb-08 | 72.1 |
| Mar-08 | 72.2 |
| Apr-08 | 73.5 |
| May-08 | 72.7 |
| Jun-08 | 63.6 |
| Jul-08 | 66.5 |
| Aug-08 | 68.1 |
| Sep-08 | 74.7 |
| Oct-08 | 74.4 |
| Nov-08 | 78.1 |
| Dec-08 | 75.1 |
| Jan-09 | 77.0 |
| Feb-09 | 83.1 |
| Mar-09 | 84.2 |
| Apr-09 | 84.1 |
| May-09 | 83.8 |
| Jun-09 | 80.7 |
| Jul-09 | |
| Aug-09 |