OMXH25 STOCK INDEX AS FROM FEBRUARY 2, 2009

| Source: Nasdaq Helsinki Oy Nasdaq Helsinki Oy 

The OMXH25 index closed on January 30, 2009 at 1 447.12 from which the index
will continue February 2, 2009 with the new index structure. 

The enclosure 1 shows the closing prices used in the calculation.
The enclosure 2 shows the opening prices of February 2, 2009 and the numbers of
shares after the weight-limit adjustment.

Attachments

release04_09_enclosure_2_morning_weight_report_for_omxh25_omx_helsinki_25_at_2009-02-023.xls release04_09.pdf release04_09_enclosure_1_evening_weight_report_for_omxh25exp_omx_helsinki_25_expiration_at_2009-01-301.xls