For a true measure of a brand's popularity, we need a way to account for multiple guns from a manufacturer... I only voted once for S&W, but I currently have 3 revolvers and 2 autos (I used to have quite a few other S&W revolvers as well). I only voted for CZ once, but I currently have 2, and have had another. I only voted for SIG once but currently own two, and have owned 2 others. Heck, I even have 2 Taurus (1 that never gets used and has been broken for years, I need to get around to sending it in for repair), and 2 Rossis (1 that is good, 1 that is junk). I'm sure there are quite a few people with multiple S&W revolvers, multiple CZs, multiple Glocks, multiple SIGs, etc.