Financial Reports

RaySearch Laboratories AB (publ) Year End Report as at December 31, 2004

• Net sales amounted to SEK 39.5m (34.0) in 2004 • Net profit was SEK 12.9m (8.7). • Earnings per share after tax reached SEK 1.23 (0.83) • Operating profit totaled SEK 14.8m (12.9) • Investments in research and development increased by over 40 percent For more information, please contact: Johan Löf, CEO RaySearch Laboratories AB Phone: +46 (0)8-545 061 30 johan.lof@raysearchlabs.com