-45.77% is the change from 437 to 237
Calculation steps:
[( 237 - 437 ) ÷ 437] x 100 = -45.77%
Formula
Percentage change = [(237 - 437) / 437] x 100
Subtract the new number by the original number
237 - 437 = -200
-200 ÷ 437 = -0.4576659038901602
-0.4576659038901602 x 100 = -45.77%