I believe that just because some fetishes have been identified, given names and are even listed on that chart, doesn't mean they should be accepted as normal, by any means.
Although if that's not a case of the pot calling the kettle black, I don't know what is 😱
I found the chart to be kinda hard to follow, but it's a very interesting read nonetheless. But I agree with Admiral Trouser in that it's probably inaccurate. It would be almost impossible to list absolutely everything correctly, as there's probably infinite variations of fetishes out there.