[awerawerawrjhui]

According to your link, "93% of demonstrations have involved no serious harm to people or property" out of a total of 7,750 demonstrations this year.

Which is one way to say that there have been approximately 542 protests this year involving serious harm to people or property. But sure, nothing to see here. (And by the way, what % of that 93% involved harm that the researchers didn't consider "serious"?)

Next time I see my grandad I'll tell him that there were only 71 bombing raids on London over 8 months of the Blitz, therefore his childhood in that city was "mostly peaceful."