-76.99% is the change from 930 to 214
Calculation steps:
[( 214 - 930 ) ÷ 930] x 100 = -76.99%
Formula
Percentage change = [(214 - 930) / 930] x 100
Subtract the new number by the original number
214 - 930 = -716
-716 ÷ 930 = -0.7698924731182796
-0.7698924731182796 x 100 = -76.99%