-21.19% is the change from 269 to 212
Calculation steps:
[( 212 - 269 ) ÷ 269] x 100 = -21.19%
Formula
Percentage change = [(212 - 269) / 269] x 100
Subtract the new number by the original number
212 - 269 = -57
-57 ÷ 269 = -0.21189591078066913
-0.21189591078066913 x 100 = -21.19%