13732document3190chapter 4 sector+prices+cleaned_updated.xlsxapplication/vnd.openxmlformats-officedocument.spreadsheetml.sheet0dcdaf146fee6728cf7af880366335fbMD56555282026-07-28 13:36:41https://researchdata.aston.ac.uk/id/eprint/694/9/chapter%204%20sector%2Bprices%2Bcleaned_updated.xlsx