Are there more christians who convert to atheism or vice versa?

I dont think I have ever met an atheist who had converted to christianity though I do know of many christians who have converted to atheism. I am agnostic myself. I cannot prove or disprove the existence of God though it is very simple to disprove the bible due to the vast amounts of lies, contradictions, inconsistencies, and the perverted sense of morality it contains. I dont know the truth about God if there is one and I dont believe that anyone does.