The women who choose software engineering as a career path are consistently saying that it's a problem. That's that evidence.
You quote lots of numbers, but you're not talking about software. Women (and people of color) are greatly underrepresented as software engineers.
Sexism is a real issue. It will continue to be while we refuse to acknowledge that.
Faith may be defined briefly as an illogical belief in the occurence of the improbable. - H. L. Mencken