Measures of Consumer Price Inflation

Last updated: 25 October 2017
Year-ended percentage change
Consumer price index Other consumer price measures
Date All groups Excluding volatile items Weighted median Trimmed mean
2014/2015
Sep 2.3 2.1 2.6 2.4
Dec 1.7 2.1 2.4 2.2
Mar 1.3 2.3 2.4 2.3
Jun 1.5 2.0 2.2 2.2
2015/2016
Sep 1.5 2.1 2.1 2.2
Dec 1.7 2.1 1.8 2.1
Mar 1.3 1.7 1.3 1.8
Jun 1.0 1.6 1.2 1.7
2016/2017
Sep 1.3 1.7 1.2 1.7
Dec 1.5 1.3 1.4 1.6
Mar 2.1 1.5 1.7 1.8
Jun 1.9 1.5 1.9 1.8
2017/2018
Sep 1.8 1.9 1.9 1.8

Sources: ABS Cat No 6401.0

Quarterly percentage change
Consumer price index Other consumer price measures
All groups Excluding volatile items Weighted median Trimmed mean
Date Non-seasonally adjusted Non-seasonally adjusted Based on seasonally adjusted
quarterly price changes
2014/2015
Sep 0.5 0.4 0.5 0.4
Dec 0.2 0.6 0.6 0.6
Mar 0.2 0.7 0.6 0.7
Jun 0.7 0.4 0.4 0.6
2015/2016
Sep 0.5 0.5 0.4 0.3
Dec 0.4 0.6 0.3 0.6
Mar −0.2 0.2 0.1 0.3
Jun 0.4 0.3 0.4 0.5
2016/2017
Sep 0.7 0.5 0.3 0.4
Dec 0.5 0.3 0.5 0.5
Mar 0.5 0.4 0.5 0.5
Jun 0.2 0.4 0.6 0.5
2017/2018
Sep 0.6 0.9 0.3 0.4

Sources: ABS Cat No 6401.0