-41.94% is the change from 434 to 252
Calculation steps:
[( 252 - 434 ) ÷ 434] x 100 = -41.94%
Formula
Percentage change = [(252 - 434) / 434] x 100
Subtract the new number by the original number
252 - 434 = -182
-182 ÷ 434 = -0.41935483870967744
-0.41935483870967744 x 100 = -41.94%