Your first reference talks about violence and there are. Never of quotes that talk about the violence within the community itself. We already know that. There is a lot of domestic violence and partner violence within the community.
How much of the crime is perpetrated by other LGBTQ people? It doesn't say for some of the other crimes.
We do know that when they can prove bias in the crime that LGBTQ people have a higher rate than single bias crimes than other single bias crimes. More than race or religion.
But they can't show that things like theft or robbery are significantly higher strictly due to LGBTQ bias.
And they are accepted in most places by the majority of people except in most Muslim populations or in nations that were once part of the Soviet Union.
The US has a 72% acceptance.
The Global Divide on Homosexuality Persists
There is a war within themselves that is taking place. They way they know things should be and the way things they feel. Anyone that behaves is such a fashion that is out of the norm has to wrestle with those things.