Euthanasia: for or against?

I read this today, and am wondering if it's true that 80% support euthanasia. Seems a very high percentage, but perhaps it is the case?
Taken from http://www.news.com.au/adelaidenow/stor ... 82,00.html
***Now with poll, for scientific analysis***
The Australian Democrats' South Australian leader says she'll push for a referendum on voluntary euthanasia in the wake of a poll showing most people in the state support the option.
Sandra Kanck says a Newspoll released last week showed 80 per cent of South Australians supported voluntary euthanasia.
''Support for voluntary euthanasia is the highest it has ever been,'' Ms Kanck said today.
''It's time for South Australians to be given the opportunity to express their view to the parliament, we need a referendum on voluntary euthanasia at the next general election.
''Until we have voluntary euthanasia legislation, hopelessly ill South Australians are in the terrible situation of having to take their own lives.
''(SA Premier) Mike Rann has flagged his intention to hold a referendum on reform of the upper house. When it's introduced, I intend to amend his legislation to include a voluntary euthanasia referendum at the same time.''
Taken from http://www.news.com.au/adelaidenow/stor ... 82,00.html
***Now with poll, for scientific analysis***
The Australian Democrats' South Australian leader says she'll push for a referendum on voluntary euthanasia in the wake of a poll showing most people in the state support the option.
Sandra Kanck says a Newspoll released last week showed 80 per cent of South Australians supported voluntary euthanasia.
''Support for voluntary euthanasia is the highest it has ever been,'' Ms Kanck said today.
''It's time for South Australians to be given the opportunity to express their view to the parliament, we need a referendum on voluntary euthanasia at the next general election.
''Until we have voluntary euthanasia legislation, hopelessly ill South Australians are in the terrible situation of having to take their own lives.
''(SA Premier) Mike Rann has flagged his intention to hold a referendum on reform of the upper house. When it's introduced, I intend to amend his legislation to include a voluntary euthanasia referendum at the same time.''