-70.76% is the change from 903 to 264
Calculation steps:
[( 264 - 903 ) ÷ 903] x 100 = -70.76%
Formula
Percentage change = [(264 - 903) / 903] x 100
Subtract the new number by the original number
264 - 903 = -639
-639 ÷ 903 = -0.707641196013289
-0.707641196013289 x 100 = -70.76%