Complex sentence: In 1553 in Piteå 47% of the entire sami people population was skogssamer, two years later in Luleå 73% tax paying skogssamer and 35% sami people.
Split into simpler sentences: In 1553 in Piteå 47% of the entire sami people population was skogssamer. In 1555, in Luleå 73% were tax paying skogssamer and 35% sami people.