| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Citizen (Worker). |
| 1 |
19 |
Johnnie Buchannan is rewarded for Johnnie Buchannan's diligence or cunning. |
| 1 |
22 |
Promoted to Citizen (Worker) rank 1. |
| 2 |
22 |
Continued as Citizen (Worker). |
| 2 |
23 |
Advanced training in a specialist field. |
| 2 |
26 |
Promoted to Citizen (Worker) rank 2 with the new title Technician. |
| 3 |
26 |
Continued as Citizen (Worker). |
| 3 |
30 |
Political upheaval strikes Johnnie Buchannan's homeworld, and Johnnie Buchannan is caught up in the revolution. |
| 3 |
30 |
Promoted to Citizen (Worker) rank 3. |
| 4 |
30 |
Continued as Citizen (Worker). |
| 4 |
32 |
Johnnie Buchannan learn something Johnnie Buchannan should not have – a corporate secret, a political scandal – which Johnnie Buchannan can profit from illegally. |
| 4 |
34 |
Promoted to Citizen (Worker) rank 4 with the new title Craftsman. |
| 5 |
34 |
Continued as Citizen (Worker). |
| 5 |
37 |
Spent time maintaining and using heavy vehicles. |
| 5 |
38 |
Promoted to Citizen (Worker) rank 5. |