No way to Australia

I live in the swinging (but very ethnically diverse of Hindmarsh)
I wrote recently

"Dear Mr Williams

I have always been glad of your replies (even if sometimes taking a few weeks) to my questions.Can you tell me what is your understanding about the number of children who are in detention in the so called "arrangements" with Nauru and Manos Island. In particular I would be interested if you can you tell me how many children have been shifted from the mainland to Nauru and Manos to make it look as though we have actually reduced the numbers of children in detention, even though we have added to those on Nauru and Manos."