Fair enough, I haven’t figured out the exact breakdown from that link, although it seems fairly equally split to me.
Still, that map lends credence to my initial gut feeling, that defending China’s porn ban to someone with a seemingly Western perspective by saying it’s banned in a lot of other places too probably isn’t very effective - they most likely feel the same about these laws where they exist in the rest of Asia, Eastern Europe and in Africa, too. Presumably they’re comparing China to Western Europe and the US here.