static private $dataRegionCols = array(
                        8, 10, 12, 14, 16, 18, 20, 22, // Number of columns per region
                        24, 14, 16, 18, 20, 22, 24, 14, 16, 18, 20, 22, 24, 18, 20, 22,
                        16, 14, 24, 16, 16, 22);