| Level | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| Woodcutter | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Clay Pit | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Iron Mine | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Cropland | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Sawmill | 0 | 1 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Brickyard | 0 | 1 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Iron Foundry | 0 | 1 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Grain Mill | 0 | 1 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Bakery | 0 | 1 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Warehouse | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Granary | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Blacksmith | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 3 | 3 | 3 | 5 | 5 | 6 | 7 | 9 | 11 | 13 | |
| Armoury | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 3 | 3 | 3 | 5 | 5 | 6 | 7 | 9 | 11 | 13 | |
| Tournament Square | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Main Building | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 3 | 3 | 3 | 5 | 5 | 6 | 7 | 9 | 11 | 13 | |
| Rally Point | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Marketplace | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 4 | 3 | 5 | 5 | 7 | 7 | 9 | 12 | 13 | 16 | 19 | |
| Embassy | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 4 | 4 | 5 | 6 | 7 | 8 | 11 | 12 | 15 | 17 | 22 | 25 | |
| Barracks | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Stable | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 3 | 3 | 3 | 5 | 5 | 6 | 7 | 9 | 11 | 13 | |
| Workshop | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 4 | 3 | 5 | 5 | 7 | 7 | 9 | 12 | 13 | 16 | 19 | |
| Academy | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 4 | 4 | 5 | 6 | 7 | 8 | 11 | 12 | 15 | 17 | 22 | 25 | |
| Cranny | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Town Hall | 1 | 2 | 1 | 2 | 3 | 3 | 3 | 5 | 5 | 6 | 8 | 8 | 11 | 13 | 15 | 19 | 22 | 27 | 32 | |
| Residence | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 3 | 3 | 3 | 5 | 5 | 6 | 7 | 9 | 11 | 13 | |
| Palace | 1 | 2 | 1 | 2 | 3 | 3 | 3 | 5 | 5 | 6 | 8 | 8 | 11 | 13 | 15 | 19 | 22 | 27 | 32 | |
| Treasury | 2 | 2 | 3 | 3 | 4 | 5 | 5 | 7 | 9 | -1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Trade Office | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 4 | 3 | 5 | 5 | 7 | 7 | 9 | 12 | 13 | 16 | 19 | |
| Great Barracks | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Great Stable | 1 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 3 | 3 | 3 | 5 | 5 | 6 | 7 | 9 | 11 | 13 | |
| City Wall | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Earth Wall | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Palisade | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Stonemason | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Brewery | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Trapper | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Hero's Mansion | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Great Warehouse | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Great Granary | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 3 | 4 | 5 | 5 | 6 | |
| Wonder of the World | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |