All O2CM Competition Results
2014
  Columbia Star BallMay 9th3423 hits
2013
  Columbia Star BallMay 10th4757 hits
2012
  Columbia Star Ball (NQE & NDCA)May 12th6940 hits
2011
  Columbia Star BallMay 7th8921 hits
2010
  Columbia Star BallMay 8th7109 hits
2007
 Colorado Star BallJune 15th9787 hits