Wow FPFW are doing amazing work. I'm still impressed by what they figured out from those prison census reports years ago before the MoJ confirmed the figures.
For anyone wondering like I was, it seems like this figure counts prisoners who've had a "transgender case review" so they've taken it further than saying they're transgender on prison surveys - that's the difference between this and the "1 in 50 male prisoners" statistic we've seen before.
If the Government make the process of getting a GRC even easier, presumably the "1 in 50" statistic becomes very relevant, and terrifying in its implications.
And even with numbers restricted to those who have had a "transgender case review, you have 81 transwomen convicted for sexual offences, compared to 125 female sex offenders. Half of transwoman prisoners, compared to 1% of female prisoners.