| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Citizen (Worker). |
| 1 |
21 |
Sina Barry learn something Sina Barry should not have – a corporate secret, a political scandal – which Sina Barry can profit from illegally. |
| 2 |
22 |
Continued as Citizen (Worker). |
| 2 |
26 |
Spent time maintaining and using heavy vehicles. |
| 2 |
26 |
Promoted to Citizen (Worker) rank 1. |
| 3 |
26 |
Continued as Citizen (Worker). |
| 3 |
30 |
Advanced training in a specialist field. |
| 3 |
30 |
Promoted to Citizen (Worker) rank 2 with the new title Technician. |
| 4 |
30 |
Continued as Citizen (Worker). |
| 4 |
31 |
A revolution, attack or other unusual event throws Sina Barry's life into chaos, forcing Sina Barry to leave the planet. |
| 4 |
34 |
Promoted to Citizen (Worker) rank 3. |
| 5 |
34 |
Continued as Citizen (Worker). |
| 5 |
35 |
Advanced training in a specialist field. |
| 5 |
38 |
Promoted to Citizen (Worker) rank 4 with the new title Craftsman. |