-91.31% is the change from 967 to 84
Calculation steps:
[( 84 - 967 ) ÷ 967] x 100 = -91.31%
Formula
Percentage change = [(84 - 967) / 967] x 100
Subtract the new number by the original number
84 - 967 = -883
-883 ÷ 967 = -0.9131334022750776
-0.9131334022750776 x 100 = -91.31%