The S&P Global Singapore Purchasing Managers’ Index™ (PMI™) is based on data compiled from monthly replies to questionnaires sent to executives in over 400 private sector companies including manufacturing, services, construction and retail. Survey responses reflect the change, if any, in the current month compared to the previous month based on data collected mid-month. An index reading above 50 indicates an overall increase in private sector activity, 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.