Index of Production (IOP) Statistical Bulletin and Tables - Quarter 1 2017 Latest results for Quarter 1 (January-March) 2017 Date published: 14 June 2017 Statistics: Index of Production Tables are available in XLSX and ODS. Documents IOP Q1 2017 bulletin Adobe PDF (2 MB) IOP Q1 2017 tables Microsoft Excel (652 KB) IOP Q1 2017 tables OpenDocument spreadsheet (647 KB) Help viewing documents