-69.41% is the change from 474 to 145
Calculation steps:
[( 145 - 474 ) ÷ 474] x 100 = -69.41%
Formula
Percentage change = [(145 - 474) / 474] x 100
Subtract the new number by the original number
145 - 474 = -329
-329 ÷ 474 = -0.6940928270042194
-0.6940928270042194 x 100 = -69.41%