Comparing rate of suicide to frequency of suicide attempts is dishonest. Histrionics grossly inflate the "attempt" rate. The most-dramatic demographic (teenagers) only succeeds 15% of the time, with 12.4% of teenaged girls attempting (5.3% for boys). Anything qualifies!
I've got one who "attempted" suicide as a fucking negotiation tactic-- literally, "give me what I want or I'll kill myself." She's not trans, just Karen incarnate, and had no problems appropriating their "life-affirming care" argument to secure concessions for herself.
Small wonder these numbers are so high-- it's a bullshit metric.