-71.29% is the change from 930 to 267
Calculation steps:
[( 267 - 930 ) ÷ 930] x 100 = -71.29%
Formula
Percentage change = [(267 - 930) / 930] x 100
Subtract the new number by the original number
267 - 930 = -663
-663 ÷ 930 = -0.7129032258064516
-0.7129032258064516 x 100 = -71.29%