New OMXC20 index portfolio selected

| Source: Nasdaq Copenhagen A/S Nasdaq Copenhagen A/S 

The new portfolio for the OMXC20 index, to become effective on Monday, June 18,
2007, has been selected. 

Two new companies Genmab and A.P. Møller - Mærsk A will enter into the OMXC20
portfolio. The two companies that will exit the index are Bang & Olufsen B and
Jyske Bank A/S.

Attachments

2007_06_01_omxc20 selection sse final.pdf