-77.51% is the change from 907 to 204
Calculation steps:
[( 204 - 907 ) ÷ 907] x 100 = -77.51%
Formula
Percentage change = [(204 - 907) / 907] x 100
Subtract the new number by the original number
204 - 907 = -703
-703 ÷ 907 = -0.7750826901874311
-0.7750826901874311 x 100 = -77.51%