Assertion: coral reef's value | /r/HasProperty | more than $3.4 billion
Facets:
value: a year
type: TEMPORAL
Source sentences:
text: The total economic value of coral reef services in the United States - including fisheries, tourism, and coastal protection - is more than $3.4 billion a year.
text: The total economic value of coral reef services in the United States - including fisheries, tourism, and coastal protection - is more than $3.4 billion a year.