It is irrelevant because it would also be true if there were millions of anti-abortion people and just 100 pro-abortion people from some tiny sect that happens to be anti-abortion. Or, if the number was 80% instead of 79% it could also just be 5 people, 4 of which were men. The relevant number is how most men and how most women feel about this, not if the people who feel a certain way about it are mostly men or mostly women.