Assertion: circulation | /r/HasProperty | the number of copies
Facets:
Source sentences:
text: A magazine's circulation is the number of copies it usually distributes for each issue.
text: A newspaper's circulation is the number of copies it distributes on an average day.
text: A newspaper's circulation is the number of copies it distributes on an average day.
text: Circulation is the number of copies sold - of newspapers or magazines.