35.29% is the change from 323 to 437
Calculation steps:
[( 437 - 323 ) ÷ 323] x 100 = 35.29%
Formula
Percentage change = [(437 - 323) / 323] x 100
Subtract the new number by the original number
437 - 323 = 114
114 ÷ 323 = 0.35294117647058826
0.35294117647058826 x 100 = 35.29%