-99.78% is the change from 912 to 2
Calculation steps:
[( 2 - 912 ) ÷ 912] x 100 = -99.78%
Formula
Percentage change = [(2 - 912) / 912] x 100
Subtract the new number by the original number
2 - 912 = -910
-910 ÷ 912 = -0.9978070175438597
-0.9978070175438597 x 100 = -99.78%