Interim Report 1 January – 31 March 2006

• Net sales increased by 36 percent to SEK 75.5 (55.5) million. • Royalty revenues increased by 43 percent to SEK 60.7 (42.5) million. • Profit after financial items was SEK 11.8 (10.6) million. Changed accounting policies as of January 1, 2006 regarding hedge accounting affected the profit for the period negatively by SEK 3.6 million. • Net profit was SEK 7.5 (7.5) million. • Earnings per share were SEK 0.13 (0.13).