Here's C&C's original works (taken from Ben's web site):
The Plantation Club, Kapalua (18 holes; opened 1991); Maui, Hawaii
Barton Creek Club (18 holes; opened 1991); Austin, Texas
Southern Hills Country Club (9 holes; opened 1992); Tulsa, Oklahoma
Sand Hills Golf Club (18 holes; opened June 1995); Mullen, Nebraska
Onion Creek Country Club (9 hole addition opened 1996); Austin, Texas
Klub Rimba Irian (18 holes; opened l996); Kuala Kencana, Indonesia
Cuscowilla Golf Club (18 holes; opened l997) Lake Oconee, Georgia
Talking Stick (36 holes; opened l997) Scottsdale, Arizona
The Warren Golf Course at The University of Notre Dame (l8 holes; opened 2000); South Bend, Indiana
East Hampton Golf Club (18 holes; opened 2000); East Hampton, New York
Austin Golf Club (18 holes; opened 2000); Austin, Texas
Chechessee Creek (18 holes; opened 2000); Spring Island, South
Friar's Head (18 holes; opened 2002); Long Island, New York
Hidden Creek (18 holes; opened 2002); Atlantic City, New Jersey
That makes 15 total, and 13 full 18-hole courses.