-46.32% is the change from 937 to 503
Calculation steps:
[( 503 - 937 ) ÷ 937] x 100 = -46.32%
Formula
Percentage change = [(503 - 937) / 937] x 100
Subtract the new number by the original number
503 - 937 = -434
-434 ÷ 937 = -0.4631803628601921
-0.4631803628601921 x 100 = -46.32%