Assertion: cougar's population | /r/MadeOf | about 20 individuals
Facets:
value: in 1970s
type: TEMPORAL
Source sentences:
text: In 1970s, the population of the Florida panther consisted of about 20 individuals, in 2011 it was estimated at 100-160, and 2 years later (2013) there were 160 counted panthers in the wild.