Notes
1. The authors would like to thank the Academy of the Social Sciences Australia (ASSA) and UNSW Australia (Arts & Social Sciences) for their support of this project, and the AJIA for providing such an important platform for debate.
2. Figures in this paragraph are for 2013 (the most recent year available) and sourced from DFAT (Citation2015). 1901 UK figures sourced from ABS (Citation2001).