From the September quarter 2012, all index numbers are calculated on a new index reference period of 2011-12 = 100.0. Period-to-period percentage changes may differ slightly to those previously published due to rounding and the re-referencing. These differences do not constitute a revision. Conversion factors are available electronically, as data cubes, on the 'downloads' tab of this product. FINAL DEMAND (EXCL. EXPORTS) rose 0.6% in the September quarter 2012. mainly due to rises in the prices received for electricity supply; gas supply; and water supply, sewerage and drainage services (+10.9%) and other agriculture ... (full story)