All O2CM Competition Results
2014
  Columbia Star BallMay 9th3275 hits
2013
  Columbia Star BallMay 10th4613 hits
2012
  Columbia Star Ball (NQE & NDCA)May 12th6776 hits
2011
  Columbia Star BallMay 7th8746 hits
2010
  Columbia Star BallMay 8th6987 hits
2007
 Colorado Star BallJune 15th9641 hits