Mr SHORTEN (Maribyrnong—Leader of the Opposition) (15:07): On indulgence, Mr Speaker, I would like to acknowledge Liam, Zac, Warren, Brett, Dale and Michael—seafarers sacked from the MV Portland. My question is to the Prime Minister. A government member interjecting— Opposition members interjecting— The SPEAKER: Members on my left will cease interjecting. The Leader of the Opposition will ask his question. Mr SHORTEN: My question is to the Prime Minister. Government members interjecting— Ms Plibersek: They have families, you know. They've got families. The SPEAKER: Members on both sides will cease interjecting. Mr SHORTEN: My question is still to the Prime Minister. TheAustralian Financial Review reports today that McDonald's halved its tax bill last year by funnelling payments through Singapore. Why does the Prime Minister have a plan to make Macca's customers pay a 15 per cent GST but no plan to deal with making sure that McDonald's pays its fair share of tax?