- 60% minimum participation required for groups of more than 10 eligible employees.
- For groups of 10 eligible employees, 6 must enroll.
- For groups of 8 or 9 eligible employees, 5 must enroll.
- For groups of 7 eligible employees, 4 must enroll.
- For groups of 5 or 6 eligible employees, 3 must enroll.
- For groups of 2-4 eligible employees, 2 must enroll.