The 2009 parliamentary election was held in Norway on 14 September 2009. Elections in Norway are held on a Monday in September, usually the second or third Monday, as determined by the king. Early voting was possible between 10 August and 11 September 2009, while some municipalities held open voting on 13 September. Voters elected 169 members for the Storting, each for a four-year term. Voter turn-out in the 2009 general elections was 76.4%.
Candidates were elected on party lists in each of the 19 counties. The political parties nominated candidates for these lists during late 2008 and early 2009. The party lists had to be registered by 31 March 2009.
Although the opposition received more votes, the governing Red-Green Coalition obtained more seats in parliament. This allowed Jens Stoltenberg to continue as prime minister. Further to the right, both the Conservative Party and Progress Party increased their number of seats in parliament. The centrist Liberal Party failed to meet the electoral threshold of 4.0%, and were reduced to two representatives in Parliament.
Next Norwegian parliamentary election : 2013 [1]

With Norway’s Conservative Party (Høyre) expected to win the majority of September’s local elections—and polls indicating it will win the 2013 parliamentary election as well—questions are mounting about how the Party might spend Norway’s estimated USD 560 billion pension fund (Statens ensjonsfond utland). With increasing cries for growth-stimulation and tax cuts, the Conservatives have some ideas. [2]

[1] - http://en.wikipedia.org/wiki/Norwegian_parliamentary_election,_2009

[2] - http://theforeigner.no/pages/columns/how-norways-conservative-party-plans-sovereign-wealth-fund-reallocation-if-elected/