-90.79% is the change from 673 to 62
Calculation steps:
[( 62 - 673 ) ÷ 673] x 100 = -90.79%
Formula
Percentage change = [(62 - 673) / 673] x 100
Subtract the new number by the original number
62 - 673 = -611
-611 ÷ 673 = -0.9078751857355126
-0.9078751857355126 x 100 = -90.79%