-69.07% is the change from 472 to 146
Calculation steps:
[( 146 - 472 ) ÷ 472] x 100 = -69.07%
Formula
Percentage change = [(146 - 472) / 472] x 100
Subtract the new number by the original number
146 - 472 = -326
-326 ÷ 472 = -0.690677966101695
-0.690677966101695 x 100 = -69.07%