-26.91% is the change from 602 to 440
Calculation steps:
[( 440 - 602 ) ÷ 602] x 100 = -26.91%
Formula
Percentage change = [(440 - 602) / 602] x 100
Subtract the new number by the original number
440 - 602 = -162
-162 ÷ 602 = -0.2691029900332226
-0.2691029900332226 x 100 = -26.91%