-26.42% is the change from 636 to 468
Calculation steps:
[( 468 - 636 ) ÷ 636] x 100 = -26.42%
Formula
Percentage change = [(468 - 636) / 636] x 100
Subtract the new number by the original number
468 - 636 = -168
-168 ÷ 636 = -0.2641509433962264
-0.2641509433962264 x 100 = -26.42%