i don't know how you can argue that point when i've already shown you that isn't the case. i think you're totally missing the larger point here: the inequality women face is less about the "77 cents" statistic and more about systemic, built-in discrimination that is hard to qualify or address directly. equally qualified women doing the same jobs as men are usually paid less, especially women with children because they are automatically, unfairly perceived to be less dedicated to their jobs. men with children do not face this kind of discrimination. i quoted specific statistics and facts to show you how this systemic discrimination manifests in terms of salary and job opportunities, but you're just completely ignoring them. you are also dismissing cases of discrimination as outliers, but the truth is that this is an endemic, widespread issue and not something that is an exception to the rule.
to further address your last point, female engineers doing the same job as men don't get paid the same. specifically, they get paid 82% of what their male counterparts do:
http://www.aauw.org/2015/04/14/women...anged-in-stem/