-82.4% is the change from 932 to 164
Calculation steps:
[( 164 - 932 ) ÷ 932] x 100 = -82.4%
Formula
Percentage change = [(164 - 932) / 932] x 100
Subtract the new number by the original number
164 - 932 = -768
-768 ÷ 932 = -0.8240343347639485
-0.8240343347639485 x 100 = -82.4%