-39.44% is the change from 426 to 258
Calculation steps:
[( 258 - 426 ) ÷ 426] x 100 = -39.44%
Formula
Percentage change = [(258 - 426) / 426] x 100
Subtract the new number by the original number
258 - 426 = -168
-168 ÷ 426 = -0.39436619718309857
-0.39436619718309857 x 100 = -39.44%