-93.31% is the change from 912 to 61
Calculation steps:
[( 61 - 912 ) ÷ 912] x 100 = -93.31%
Formula
Percentage change = [(61 - 912) / 912] x 100
Subtract the new number by the original number
61 - 912 = -851
-851 ÷ 912 = -0.9331140350877193
-0.9331140350877193 x 100 = -93.31%