SEDIS · 1998
Activity by month.
| Month | Sectors | Movements |
|---|---|---|
| January | — | 28 |
| February | — | 22 |
| March | — | 26 |
| April | — | 28 |
| May | — | 22 |
| June | — | 16 |
| July | — | 18 |
| August | — | 44 |
| September | — | 37 |
| October | — | 27 |
| November | — | 16 |
| December | — | 24 |
Historical flight & ship archive
Activity by month.
| Month | Sectors | Movements |
|---|---|---|
| January | — | 28 |
| February | — | 22 |
| March | — | 26 |
| April | — | 28 |
| May | — | 22 |
| June | — | 16 |
| July | — | 18 |
| August | — | 44 |
| September | — | 37 |
| October | — | 27 |
| November | — | 16 |
| December | — | 24 |