[OC] Number of Verified Supercentenarian’s, By Birth Year (1890 – 1915)

This would be more useful to me if I knew, without looking it up, what a supercentenarian was. Perhaps people who specialize in demographics are familiar with the term, but I wasn’t. Also, as is often the case with this kind of thing, you must include whether this means worldwide, in the United States, or in some other geographic area.

i remember seeing something about how it’s possible many super centenarians aren’t actually that old but just don’t remember their age and lack of birth certificates.