Do you mean your "vs. Objects" percentages? Yes, your bomber and attack "vs. Objects" percentages are over 100%
HT has said that if you drop a bomb, and hit 2 objects, it counts as two hits. So if you drop a 4K bomb on a town and hit 10 buildings then your "vs. Objects" hit percentage is 10/1 = 1000%. This is how it ends up being greater than 100% for everyone.