-31.32% is the change from 530 to 364
Calculation steps:
[( 364 - 530 ) ÷ 530] x 100 = -31.32%
Formula
Percentage change = [(364 - 530) / 530] x 100
Subtract the new number by the original number
364 - 530 = -166
-166 ÷ 530 = -0.3132075471698113
-0.3132075471698113 x 100 = -31.32%