They are poker tracker/office stats.
The first one is always VP$IP% (voluntarily put money in pot %)
64 would obvioulsy mean hes a complete donkey.

The second one is PFR% (pre-flop raise %)

The third is AF (Aggression factor), which is calculated by taking someones bet/raise % divided by call %.
Therefore, a low AF (<1) means the person calls more than he or she raises (fish, calling station), and a high AF means he or she is aggressive.