-19.68% is the change from 437 to 351
Calculation steps:
[( 351 - 437 ) ÷ 437] x 100 = -19.68%
Formula
Percentage change = [(351 - 437) / 437] x 100
Subtract the new number by the original number
351 - 437 = -86
-86 ÷ 437 = -0.19679633867276888
-0.19679633867276888 x 100 = -19.68%