Number of foreign languages known (self-reported) by labour status - no languages - employed persons reached 35.1% in 2011 in Portugal, according to . This is 0% more than in the previous year.
Historically, Number of foreign languages known (self-reported) by labour status - No languages - Employed persons in Portugal reached an all time high of 46.6% in 2007 and an all time low of 35.1% in 2011.
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