id	keyword
aps-36	population
aps-36	australia
aps-36	policy
aps-36	parr
aps-36	abs
aps-36	migration
aps-36	research
aps-36	change
aps-36	numbers
aps-36	cities
aps-36	growth
aps-36	time
aps-36	occupations
aps-36	family