-36.16% is the change from 437 to 279
Calculation steps:
[( 279 - 437 ) ÷ 437] x 100 = -36.16%
Formula
Percentage change = [(279 - 437) / 437] x 100
Subtract the new number by the original number
279 - 437 = -158
-158 ÷ 437 = -0.36155606407322655
-0.36155606407322655 x 100 = -36.16%