SRM greater than 40

Hi,

i searched online what the values mean. Would be nice to add this to the documentation.

However according to all sources i've seen the SRM value is between 1 and 40, but in the data set there are also values like 100 or even higher. For example the one with id 92 https://api.punkapi.com/v2/beers/92 .

Is this an issue or is there another reason for that?