| Participants | Annual Fee |
|---|---|
| 1 - 10 | $600 |
| 11 - 15 | $800 |
| 16 - 20 | $1000 |
| 21 - 25 | $1300 |
| 26 - 30 | $1600 |
| 31 - 35 | $1900 |
| 36 - 40 | $2200 |
| 41 - 50 | $2600 |
| 51 - 60 | $3000 |
| 61 - 80 | $3600 |
| 81 - 100 | $4400 |
| 101 - 120 | $5200 |
| 121 - 140 | $6000 |
| 141 - 160 | $7000 |
| 161 - 180 | $8000 |
| 181 - 200 | $9000 |
| Over 200 | $10000 |