Group of 3 Annual Memberships $648 / Year Sign Up Group of 4 Annual Memberships $864 / Year Sign Up Group of 5 Annual Memberships $1,080 / Year Sign Up Group of 6 Annual Memberships $1,296 / Year Sign Up Group of 7 Annual Memberships $1,417 / Year Sign Up Group of 8 Annual Memberships $1,620 / Year Sign Up Group of 9 Annual Memberships $1,822 / Year Sign Up Group of 10 Annual Memberships $2,025 / Year Sign Up Group of 11 Annual Memberships $2,079 / Year Sign Up Group of 12 Annual Memberships $2,268 / Year Sign Up Group of 13 Annual Memberships $2,457 / Year Sign Up Group of 14 Annual Memberships $2,646 / Year Sign Up