You can display totals for each dimension that you add to a cross tab, and for each level within a multilevel dimension. The cross tab in Figure 18‑52 displays sales data by product line, state, year, and quarter. The rows and columns that display the subtotals and grand totals are highlighted.

BIRT does not create the subtotal and grand total rows and columns by default. You choose whether or not to display grand totals, and which subtotals to display.