-20.97% is the change from 267 to 211
Calculation steps:
[( 211 - 267 ) ÷ 267] x 100 = -20.97%
Formula
Percentage change = [(211 - 267) / 267] x 100
Subtract the new number by the original number
211 - 267 = -56
-56 ÷ 267 = -0.20973782771535582
-0.20973782771535582 x 100 = -20.97%