All O2CM Competition Results
2014
  Columbia Star BallMay 9th3808 hits
2013
  Columbia Star BallMay 10th5121 hits
2012
  Columbia Star Ball (NQE & NDCA)May 12th7379 hits
2011
  Columbia Star BallMay 7th9346 hits
2010
  Columbia Star BallMay 8th7489 hits
2007
 Colorado Star BallJune 15th10175 hits