Sugar free drinks are taxed at 20c/l

Does that include artificial sweeteners? I have some sort of prejudice against them that I couldn't substantiate with research, but one thing is certain: none of them felt good to me.

I am much happier with drinking less sweet beverages overall, but made with regular sugar. Actually tend to spend less that way, even if I pay more for less - I just happen to be buying that much less frequently that way.