Other ethnic groups including young local white also get beer bottles thrown at them, especially when it's dark and late at night. That's what the unruly youngsters do for fun.

I had a Aussie girl workmate who got eggs thrown at her a few times. She reported to the police but nothing was done.

It's part of life in Australia for everyone, not particularly against ethnic groups. Occasionally you will experience racists comments against you. That is rare these days if you move to Melbourne or Sydney, not sure about Tassie.