-11.3% is the change from 602 to 534
Calculation steps:
[( 534 - 602 ) ÷ 602] x 100 = -11.3%
Formula
Percentage change = [(534 - 602) / 602] x 100
Subtract the new number by the original number
534 - 602 = -68
-68 ÷ 602 = -0.11295681063122924
-0.11295681063122924 x 100 = -11.3%