All O2CM Competition Results
2014
  Columbia Star BallMay 9th987 hits
2013
  Columbia Star BallMay 10th3272 hits
2012
  Columbia Star Ball (NQE & NDCA)May 12th5122 hits
2011
  Columbia Star BallMay 7th7346 hits
2010
  Columbia Star BallMay 8th5526 hits
2007
 Colorado Star BallJune 15th8123 hits