query: How large is Lithuania?
passage: Grand Duchy of Lithuania
In 1260 the Grand Duchy of Lithuania was the land of Lithuania, and ethnic Lithuanians formed majority (67.5%) of its 400,000 people.[52] With the acquisition of new Ruthenian territories, in 1340 this portion decreased to 30%[53] By the time of the largest expansion towards Rus' lands, which came at the end of the 13th and during the 14th century, the territory of the Grand Duchy of Lithuania was 800 to 930 thousand km2, just 10% to 14% of which was ethnically Lithuanian.[52][54]
passage: Lithuania
In 2016, agricultural production was made for 2.29 billion euros in Lithuania. Cereal crops occupied the largest part of it (5709,7 tons), other significant types were sugar beets (933,9 tons), rapeseed (392,5 tons) and potatoes (340,2 tons). Products for 4385,2 million euros were exported from Lithuania to the foreign markets, of which products for 3165,2 million euros were Lithuanian origin. Export of agricultural and food products accounted for 19.4% of all exports of goods from the country.