-31.36% is the change from 389 to 267
Calculation steps:
[( 267 - 389 ) ÷ 389] x 100 = -31.36%
Formula
Percentage change = [(267 - 389) / 389] x 100
Subtract the new number by the original number
267 - 389 = -122
-122 ÷ 389 = -0.31362467866323906
-0.31362467866323906 x 100 = -31.36%