OMX Nordic Exchange in Iceland believes that full harmonization with international money-market practices is important and has decided, following a review process, to recommend to market participants that their price calculations for bills follow the recommendations below. OMX Nordic Exchange in Iceland recommends that bills be priced using simple interest rates in accordance with international practice. Further details can be seen in the attachment. For more information, please contact Brynjar Orn Olafsson (brynjar.olafsson@omxgroup.com, tel. +354 525-2856).