-19.52% is the change from 584 to 470
Calculation steps:
[( 470 - 584 ) ÷ 584] x 100 = -19.52%
Formula
Percentage change = [(470 - 584) / 584] x 100
Subtract the new number by the original number
470 - 584 = -114
-114 ÷ 584 = -0.1952054794520548
-0.1952054794520548 x 100 = -19.52%