Inflation is a measure of average price changes of goods and services over a period of time expressed as a percentage. (abcsofinvesting.net)
This index looks at average price changes in repeat sales (sales of the same homes over time) and home refinances. (regentatlantic.com)
COMPARING pre - and post-GST prices showed that between May and July the overall average price change was +1.8 per cent for commonly purchased goods and services. (businessnews.com.au)