Bob...you explained it very well and I should shut-up as I'm not familiar with the form.
However...
I am from UK but reside and became a Canadian Citizen and still I'm asked to make declarations to UK as to my pensions etc. from there...so I'm a little familiar with their question technique and find it best to minimize information.
I declared myself Non-Resident UK when I went to work in Hong Kong in 1974 and never returned to reside in UK.
I've not even visited UK since 1990 and they still hound me.
To your question "Do you receive any special benefits in your country of residence which mean that you pay no tax there.?'
If Malaysia was my country of Residence and I was Non-Resident UK...my answer would be NO....because I would be liable for tax on income earned within Malaysia. For example, say you earned a pension from the Malaysian Government and it was taxable, the answer would still be NO.
If there was income generated from Malaysia that, for some reason was not taxed, then the answer might be different.
There are some people...Embassy Staff; UN Representatives; Charity/Church Staff, for example, who might come under the category of the question and this may just be a general question.
The fact that Malaysia does not tax on other sourced income is agreed, a great benefit, but that was not the question.
If unhelpful, I will stop...promise.
David