Home Star - good point. It occurred to me too, especially as the BBC named the perps "suspects", suggesting they might've been referring to alleged assailants who have been identified & pursued by the police. But if that's the case, they should've clearly stated what they meant.
One of the obvious problems with the article is that it seems to conflate real hate crimes that happen IRL (like physical assault, GBH, vandalism & all the transphobic murders we're always hearing about) with all the "non-crime hate incidents" (like hurty words on the internet, dirty looks from strangers passing by on the street, or being "misgendered" by a shop clerk, the horror the horror) that woke UK police are encouraging people report to authorities nowadays.
When genuine hate crimes against persons occur in the physical, material real world, many victims probably could not name nor give a detailed & accurate physical description of their assailant(s). But they should be able to tell police whether they were attacked by a lone individual, a pair, or a group of three or more. And they should also be able to say whether they were alone, with another person, or in a group of three or more when the attack occurred. This sort of information would be genuinely illuminating & helpful to know for a variety of reasons. Instead, the BBC gives a confusing graph comparing numbers of victims to numbers of assailants/perps/suspects that raises more questions than it answers & can only lead to speculation such as mine that might well be erroneous.
Another problem with the BBC's report & graphs is that "hate crimes" should probably be counted by the number of criminal acts committed, not by the number of "victims". Many hate crimes, such as vandalizing a place of worship or spray-painting swastikas on buildings, are crimes against property, not persons, so it's hard to say exactly who the victims are & how many in each case. When four UK individuals were convicted of hate crimes for leaving bacon sandwiches at the door of a mosque in Bristol in 2016, how would the BBC tally the number of victims? Were all the members of that mosque the victims, or only the ones who saw the sandwiches? Or were all the Muslims in Bristol - or in the UK or on earth, for that matter - the victims in that case? Similarly, when Count Dankula was convicted of a hate crime for teaching a dog to give the Nazi salute to annoy his girlfriend, who was the victim - the GF? Everyone of us who finds the Nazis abhorrent?
Even in the case of bona fide hate crimes against persons, determining who's the victim(s) can be tricky, especially today when so many people are eager to appropriate other people's suffering to claim or enhance their own victim status. If I'm with my 11 friends leaving a restaurant after our NYs celebration & some guy approaches, calls us dykes & kicks one of us, are all 12 of us victims of a hate crime? Or is only the person the perp actually assaulted the victim?
What a can of worms. And the BBC is not fit for purpose.