-32.05% is the change from 468 to 318
Calculation steps:
[( 318 - 468 ) ÷ 468] x 100 = -32.05%
Formula
Percentage change = [(318 - 468) / 468] x 100
Subtract the new number by the original number
318 - 468 = -150
-150 ÷ 468 = -0.32051282051282054
-0.32051282051282054 x 100 = -32.05%