-19.6% is the change from 903 to 726
Calculation steps:
[( 726 - 903 ) ÷ 903] x 100 = -19.6%
Formula
Percentage change = [(726 - 903) / 903] x 100
Subtract the new number by the original number
726 - 903 = -177
-177 ÷ 903 = -0.19601328903654486
-0.19601328903654486 x 100 = -19.6%