| 1 a = 100 m² |
| 2 a = 200 m² |
| 3 a = 300 m² |
| 4 a = 400 m² |
| 5 a = 500 m² |
| 6 a = 600 m² |
| 7 a = 700 m² |
| 8 a = 800 m² |
| 9 a = 900 m² |
| 10 a = 1000 m² |
| 15 a = 1500 m² |
| 50 a = 5000 m² |
| 100 a = 10000 m² |
| 500 a = 50000 m² |
| 1000 a = 100000 m² |
| 5000 a = 500000 m² |
| 10000 a = 1000000 m² |