Equality culture droning on its useless horn again
Not every fucking industry is going to have a 50/50 split of men and women. It's a well known fact men and women like different things - whether a result of culture or upbringing is irrelevant.
It would be lovely to get more girls in the IT dept, but lets not get ahead of ourselves and make a big thing about it. It has nought to do with sexism in the industry or anything like that. Women in general tend to be less interested in tech. It's THAT simple.