Dassault Systemes SA, the French producer of CAD/CAM/CAE and product data management software, has reported fourth quarter net profits at the equivalent of $37.9 up from losses of $68.7m on revenues up 27.5% at $140.8m; net profits for the year to December 31 were $100m up from losses of $19.4m on revenues that rose 29.1% to $464.3m. Net earnings per share $0.33 in the quarter and $0.88 for the year. Figures converted at FFr5.84 to the dollar.