-3.88% is the change from 903 to 868
Calculation steps:
[( 868 - 903 ) ÷ 903] x 100 = -3.88%
Formula
Percentage change = [(868 - 903) / 903] x 100
Subtract the new number by the original number
868 - 903 = -35
-35 ÷ 903 = -0.03875968992248062
-0.03875968992248062 x 100 = -3.88%