Where are all the Australians?

A Somalian arrives in Australia as a new immigrant. He stops the first person he sees walking down the street and says........ 'Thank you Mr. Australian for letting me in this country, giving me housing, money for food, free medical care, free education and no taxes!' The passer by says, 'You are mistaken, I am Afgani!' The man goes on and encounters another passer by. 'Thank you for having such beautiful country here in Australia!' The person says, 'I not Australian, I Iraqi!' The new arrival walks further and the next person he sees he stops, shakes his hand and says, 'Thank you for the wonderful Australia! 'That person puts up his hand and says, 'I am from Pakistan, I am not from Australia!' He finally sees a nice lady and asks, 'Are you an Australian?' She says, 'No, I am from India!' Puzzled, he asks her, 'Where are all the Australians?' The Indian lady checks her watch and says .. . 'Probably at work'.