All O2CM Competition Results
2014
  Columbia Star BallMay 9th1880 hits
2013
  Columbia Star BallMay 10th3634 hits
2012
  Columbia Star Ball (NQE & NDCA)May 12th5558 hits
2011
  Columbia Star BallMay 7th7691 hits
2010
  Columbia Star BallMay 8th5923 hits
2007
 Colorado Star BallJune 15th8502 hits