-64.31% is the change from 566 to 202
Calculation steps:
[( 202 - 566 ) ÷ 566] x 100 = -64.31%
Formula
Percentage change = [(202 - 566) / 566] x 100
Subtract the new number by the original number
202 - 566 = -364
-364 ÷ 566 = -0.6431095406360424
-0.6431095406360424 x 100 = -64.31%