-71.16% is the change from 319 to 92
Calculation steps:
[( 92 - 319 ) ÷ 319] x 100 = -71.16%
Formula
Percentage change = [(92 - 319) / 319] x 100
Subtract the new number by the original number
92 - 319 = -227
-227 ÷ 319 = -0.7115987460815048
-0.7115987460815048 x 100 = -71.16%