Usually rates that involve small raw numbers get swayed pretty significantly by relatively small changes. For example, Malta had a 3 murders last year, if that number doubled to 6, the homicide rate would increase by 100%. That’s a very significant increase, but does it imply that Malta has turned into a dangerous country? Not really, no. The increase would make it’s rate go from 0.561 per 100k to 1.122 per 100k, that’s around the same as New Zealand which is another very safe country. It should still be noted and discussed because there’s value in that, but my point is that these trends and swings in statistics can be pretty misleading if not put into proper context.