The S&P Global Australia Composite PMI, which is a weighted average of the Manufacturing Output Index and the Services Business Activity Index, is compiled by S&P Global from responses to questionnaires sent to survey panels of manufacturers and service providers in Australia. The index tracks variables such as sales, new orders, employment, inventories and prices; and varies between 0 and 100, with a reading above 50 indicating an overall increase compared to the previous month, and below 50 an overall decrease. This is only a limited sample of PMI headline data displayed on the Customer's service, under licence from S&P Global. Full historic PMI headline data and all other PMI sub-index data and histories are available on subscription from S&P Global. Contact economics@spglobal.com for more details.