[mousepod]

Like some others here, I have a lot to say but will restrict my comments to a couple of semi-related points.

Over 20 years ago, I met someone whose idea about addiction was that many people who live with addictions are actually addicted to euphoria, which she defined as "an unearned sense of well-being". This definition obviously covers alcoholics and addicts, but also can include people who do unhealthy things to make themselves feel better, whether it be smoke a cigarette, eat lots of crappy food, play the stock market, or sit in front of a video game. Assuming that this theory is true, the stats in the OP would refer more to a "drug of choice" than anything else.

As far as the "anon" programs, I understand that many of them are based on the idea of codependency, which some describe as the concept of deriving your self-worth from the opinions of others. I don't mean to sound rude, but whenever I hear about someone who goes to many "anon" meetings because someone else "makes them go", I have to laugh, because letting other people decide how you run your private life is an indicator of codependency.