Matched context for productivity and economy

The page lists matched contexts for productivity and economy.

Share - productivity	Share - economy	Phrase
23.17%	11.05%	improve {productivity or economy} [perform operation]
8.23%	4.17%	improved [effectiveness] {productivity or economy}
22.98%	1.28%	enhance {productivity or economy} [perform operation]
11.42%	1.54%	increase {productivity or economy} [perform operation]