| Sections | Boards |
|---|---|
| 1 section | 334540800 bd |
| 2 section | 669081600 bd |
| 3 section | 1003622400 bd |
| 4 section | 1338163200 bd |
| 5 section | 1672704000 bd |
| 6 section | 2007244800 bd |
| 7 section | 2341785600 bd |
| 8 section | 2676326400 bd |
| 9 section | 3010867200 bd |
| 10 section | 3345408000 bd |
| Sections | Boards |
|---|---|
| 15 section | 5018112000 bd |
| 20 section | 6690816000 bd |
| 30 section | 10036224000 bd |
| 40 section | 13381632000 bd |
| 50 section | 16727040000 bd |
| 60 section | 20072448000 bd |
| 70 section | 23417856000 bd |
| 80 section | 26763264000 bd |
| 90 section | 30108672000 bd |
| 100 section | 33454080000 bd |
| Sections | Boards |
|---|---|
| 500 section | 167270400000 bd |
| 1000 section | 334540800000 bd |
| 1500 section | 501811200000 bd |
| 10000 section | 3345408000000 bd |
| 50000 section | 16727040000000 bd |
| 100000 section | 33454080000000 bd |
| 500000 section | 1.672704E+14 bd |
| 1000000 section | 3.345408E+14 bd |
| 5000000 section | 1.672704E+15 bd |
| 10000000 section | 3.345408E+15 bd |