-4.14% is the change from 628 to 602
Calculation steps:
[( 602 - 628 ) ÷ 628] x 100 = -4.14%
Formula
Percentage change = [(602 - 628) / 628] x 100
Subtract the new number by the original number
602 - 628 = -26
-26 ÷ 628 = -0.041401273885350316
-0.041401273885350316 x 100 = -4.14%