-88.22% is the change from 611 to 72
Calculation steps:
[( 72 - 611 ) ÷ 611] x 100 = -88.22%
Formula
Percentage change = [(72 - 611) / 611] x 100
Subtract the new number by the original number
72 - 611 = -539
-539 ÷ 611 = -0.8821603927986906
-0.8821603927986906 x 100 = -88.22%