-75.85% is the change from 907 to 219
Calculation steps:
[( 219 - 907 ) ÷ 907] x 100 = -75.85%
Formula
Percentage change = [(219 - 907) / 907] x 100
Subtract the new number by the original number
219 - 907 = -688
-688 ÷ 907 = -0.7585446527012127
-0.7585446527012127 x 100 = -75.85%