Assertion: prospector | /r/CapableOf | maintain sales volume
Facets:
value: by keeping current
type: MANNER
Source sentences:
text: Prospectors maintain sales volume, product mix, and selling price by keeping current with supply and demand, changing trends, economic indicators, and competitors.
text: Prospectors maintain sales volume, product mix and selling price by keeping current with supply and demand, changing trends, economic indicators and competitors