Lisbon, Sep 28 (DPA) Portugal’s Socialist Prime Minister Jose Socrates renewed his mandate with a clear victory in Sunday’s parliamentary elections, but remained short of an absolute majority with about 90 percent of the vote counted.

Conservative leader Manuela Ferreira Leite conceded defeat, while a far-left party made important gains.

The results gave the Socialists 36.5 percent of the vote. Ferreira Leite’s Social Democratic Party (PSD) took 29.1 percent, up from 28.7 percent in 2005.

The expected results made it look possible that Socrates might form a minority government, raising fears of a weak government unable to conduct the strong policies required by the country’s economic crisis.

The far-left Left Bloc, which wants to nationalize sectors of the economy and take Portugal out of NATO, made important gains, increasing its support from 6.35 to 9.8 percent.

The Left Bloc came just behind the conservative nationalist CDS/PP, which had 10.5 percent of the vote, up from 7.3 percent in 2005. The communist-green coalition CDU came fifth with 7.9 percent.

Ferreira Leite stressed that the elections had deprived the Socialists of the absolute majority and pledged that the PSD would act in a “responsible” way as the main opposition party, without allowing itself to be “intimidated” by anyone.

The Left Bloc and CDU have ruled out a coalition with the Socialists, whom they describe as having no real ideological differences with the PSD.

Voter turnout was estimated at around 60 percent, down from 65 percent in 2005. About 9.5 million Portuguese were eligible to vote for candidates from 15 parties for the 230-member parliament.

Socrates, who presents himself as a liberal reformer taking Western Europe’s poorest country into full modernity, had stressed the need for stability by allowing the Socialists to remain in power.