-82.67% is the change from 929 to 161
Calculation steps:
[( 161 - 929 ) ÷ 929] x 100 = -82.67%
Formula
Percentage change = [(161 - 929) / 929] x 100
Subtract the new number by the original number
161 - 929 = -768
-768 ÷ 929 = -0.8266953713670614
-0.8266953713670614 x 100 = -82.67%