19% of women report sexual violence to police. (1)
10% of those reports result in a conviction. (2)
So actually I was being conservative, it's actually
98%+ get away with it based on these two sources.
And we haven't even got to child sexual assault conviction rates.
(1) http://www.ausstats.abs.gov.au/ausstats/subscriber.nsf/0/056...
(2) https://www.abc.net.au/news/2018-11-14/why-do-so-few-sexual-...
Your first stats are 15 year old and are only applicable to Canada. You can't make broad generalizations like that. Different countries have different culture and very different legal systems.
I'm not sure who you were replying with as the cited data was not from Canada and was not 15 years old.
If you have a more nuanced reply with better data sources please do so.