-77.77% is the change from 913 to 203
Calculation steps:
[( 203 - 913 ) ÷ 913] x 100 = -77.77%
Formula
Percentage change = [(203 - 913) / 913] x 100
Subtract the new number by the original number
203 - 913 = -710
-710 ÷ 913 = -0.7776560788608982
-0.7776560788608982 x 100 = -77.77%