People stand on a memorial on the shore of Tyrifjorden lake overlooking Utoeya island August 1, 2011, where anti-Islam extremist Anders Behring Breivik killed 68 people in a shooting rampage in July. Norwegians believe penalties for serious crimes in their country should be tightened in the wake of the shooting and a bomb attack that killed 77 people, an opinion poll showed on Monday. REUTERS/Stoyan Nenov (NORWAY - Tags: CIVIL UNREST CRIME LAW IMAGES OF THE DAY) FOR BEST QUALITY IMAGE: ALSO SEE GF2E7BB0RB501 

The Norwegian flag flutters at half-mast on the roof of the parliament building in Oslo July 23, 2011. Norwegian police searched for more victims on Saturday after a suspected right-wing zealot killed at least 92 people in a shooting spree and bomb attack that have traumatised a once-placid country. REUTERS/Wolfgang Rattay (NORWAY - Tags: CIVIL UNREST CRIME LAW IMAGES OF THE DAY) 

The casket of Bano Rashid, 18, is carried to Nesodden church during the funeral ceremony near Oslo July 29, 2011, as the nation pauses for memorial services after the worst attacks on the nation since World War Two. Norway is holding the first funeral on Friday for a victim of Anders Behring Breivik's massacre of 76 people a week ago amid signs of a leap in popularity for the ruling Labour Party that was his main target. Flags around the nation flew at half mast to mark a day of memorial one week after Breivik, an anti-Islam zealot, set off a bomb in central Oslo that killed 8 people. He then shot 68 people at a summer camp for youths of the ruling Labour Party. REUTERS/Wolfgang Rattay (NORWAY - Tags: CONFLICT SOCIETY OBITUARY) 

Survivors and relatives of a shooting rampage on the Utoeya island mourn following a memorial service in the Oslo cathedral July 24, 2011. A right-wing zealot who admitted to bomb and gun attacks in Norway that killed 92 people on Friday claims he acted alone, Norway's police said on Sunday. REUTERS/Wolfgang Rattay (NORWAY - Tags: CIVIL UNREST CRIME LAW DISASTER) 

Debris is seen through the broken windows of the government building in Oslo, July 24, 2011. A right-wing zealot who admitted to bomb and gun attacks in Norway that killed 92 people on Friday claims he acted alone, Norway's police said on Sunday. REUTERS/Wolfgang Rattay (NORWAY - Tags: CIVIL UNREST CRIME LAW) 

Covered corpses are seen on the shore of the small, wooded island of Utoeya July 23, 2011, after a suspected right-wing Christian gunman in police uniform killed at least 84 people in a ferocious attack on a youth summer camp of Norway's ruling Labour party, and hours after a bomb killed seven in Oslo. Witnesses said the gunman, identified by police as a 32-year-old Norwegian, moved across the island of Utoeya in a lake northwest of Oslo on Friday, firing at young people who scattered in panic or tried to swim to safety. REUTERS/Fabrizio Bensch (NORWAY - Tags: CIVIL UNREST CRIME LAW IMAGES OF THE DAY) FOR BEST QUALITY AVAILABLE: ALSO SEE GM1E7C20ASC01 

Anders Behring Breivik raises his fist as he arrives to courtroom for the first day of his trial in Oslo, April 16, 2012. The terrorism and murder trial against Norwegian mass killer Anders Behring Breivik, who has confessed to the bomb and shooting attacks that killed 77 people in Norway in July 2011, began in Oslo on Monday. REUTERS/Fabrizio Bensch (NORWAY - Tags: CRIME LAW TPX IMAGES OF THE DAY) 

Rescue personnel continue in their search for the missing in Tyrifjord lake, just off Utoeya island July 24, 2011. At least 92 people are dead after a gunman dressed in police uniform opened fire at a youth camp of Norway's ruling political party on Friday in Utoeya island, hours after a bomb blast in the government district in the capital Oslo. According to local media, four or five participants at the youth camp are still unaccounted for. REUTERS/Fabrizio Bensch (NORWAY - Tags: CIVIL UNREST CRIME LAW IMAGES OF THE DAY)