-75.25% is the change from 602 to 149
Calculation steps:
[( 149 - 602 ) ÷ 602] x 100 = -75.25%
Formula
Percentage change = [(149 - 602) / 602] x 100
Subtract the new number by the original number
149 - 602 = -453
-453 ÷ 602 = -0.7524916943521595
-0.7524916943521595 x 100 = -75.25%