Index of Production (IOP) Statistical Bulletin and Tables - Quarter 4 2022 Latest Results - Quarter 4 (October - December) 2022 Date published: 16 March 2023 Statistics: Index of Production Table are available in XLSX and ODS. Documents IOP Q4 2022 Bulletin Adobe PDF (54 KB) IOP Q4 2022 Tables OpenDocument spreadsheet (54 KB) IOP Q4 2022 Tables Microsoft Excel (54 KB) Help viewing documents