First of all, the argument that West has more antiwomen crimes can be averted on the ground of their reporting. Almost every case is reported there while in Pakistan almost 95% cases are tried to conceal.
Secondly, our so-called muslim brothers chant the slogan of Islamic-state only when the issues of women is discussed. I never heard anything like when the affairs of corruption, banking interest, nepotism, rigged elections, legislation, fuedalism, violence, sectariansim etc are discussed. Nobody talks to solve these issues through islamic principles.
Thirdly, men having vice in hearts can find the eroticism even in divine books. there is not any fault in dressing or appearance. So problem lies within themselves not in women's dressing and their outing without mehram..