Young boys: circumcised. Older men: intact. The exact trend?
only in South Korea can you get this kind of bizarre distribution.
There is a wide-variation of circumcision rate vs. age: what can we say, only in South Korea!
Words of caution: the low circumcision rate for 3, and 8 year old age groups do not mean that the circumcision rate is going down. These boys are waiting to be circumcised!