Matched context for insignificant and required

The page lists matched contexts for insignificant and required.

Share - insignificant	Share - required	Phrase
25.55%	9.23%	{insignificant or required} [importance] amount
21.63%	0.65%	{insignificant or required} [importance] effect
17.46%	0.14%	{insignificant or required} [importance] variation
4.49%	0.09%	only [degree] {insignificant or required}