-30.83% is the change from 386 to 267
Calculation steps:
[( 267 - 386 ) ÷ 386] x 100 = -30.83%
Formula
Percentage change = [(267 - 386) / 386] x 100
Subtract the new number by the original number
267 - 386 = -119
-119 ÷ 386 = -0.3082901554404145
-0.3082901554404145 x 100 = -30.83%