-25.86% is the change from 437 to 324
Calculation steps:
[( 324 - 437 ) ÷ 437] x 100 = -25.86%
Formula
Percentage change = [(324 - 437) / 437] x 100
Subtract the new number by the original number
324 - 437 = -113
-113 ÷ 437 = -0.2585812356979405
-0.2585812356979405 x 100 = -25.86%