I respectfully disagree. Especially seeing that institutional bias has to be acknowledged, lest one be considered as a disingenuous debater. And, this bias cannot be taken out of the equation as it's been far too well documented throughout industries (e.g. the earth is NOT flat).
However, rather than continue debating, I'll suggest further research on your part as you expressed your curiosity. My experience and conclusions differ from your's. Perhaps others on A2K who have researched female CEO success stories can put in their 2 cents.
Incidentally, Carly Fiorina has far more successes than the ones I listed, if you look her up on Google or Wiki. I only listed one or 2, though, IMHO, it's quite an accomplishment getting elected to the House, I feel. These accomplishments seem not be enough for Mr. Hawkeye.