A party favored by ethnic Russians has won the most votes in the Latvia's general election, final results showed on Sunday.
The left-leaning Harmony secured 19.9 percent support in Saturday's vote, but would likely have trouble forming a ruling coalition.
"Harmony was, is and will become Latvia's most important party," the party's prime ministerial candidate, Vjaceslavs Dombrovskis said on television.
Led by Nils Usakovs, the mayor of the capital Riga, Harmony won the most votes in the past two elections. But other parties refused to join it in a coalition over suspicions of its links with Moscow, despite its pro-EU stance.
"No coalition combination is possible without Harmony that would appear able and stable," Ushakovs claimed on Sunday.
It enjoys broad support from the Russian minority, which accounts for about 25 percent of the Baltic country's nearly 2 million people. Sunday's results give the party 23 seats, one less than in the last election.
Ruling coalition dealt a blow
The current three-party coalition lost its collective majority, dealing a blow to Prime Minister Maris Kucinskis' chances of forming the next government. His Union of Greens and Farmers won only 9.9 percent of the vote, while the National Alliance took 11 percent and the Unity party 6.7 percent of the vote.
That means the trio would have to find at least one additional party to form a majority government, which requires 51 seats in parliament.
Meanwhile, populist newcomer KPV party and another recently formed group, the anti-corruption New Conservative Party, both secured around 14 percent to become the second and third-biggest parties, respectively.
New Conservative Party leader, Janis Bordans, ruled out any cooperation with Harmony, saying this was "our red line before and after the election."
The liberal For Development/For! party, which was also founded only recently, won around 12 percent.
In all, seven parties made it over the 5 percent threshold to enter parliament.
The results indicate that there could be weeks of negotiations to form a new government in the EU and NATO member state, which after 50 years of Soviet occupation gained independence in 1991.
Voter turnout was 54.6 percent, the lowest since the country became independent. Some 1.5 million Latvians were eligible to vote.
cw, tj, jm/es (AP, Reuters)