-32.12% is the change from 903 to 613
Calculation steps:
[( 613 - 903 ) ÷ 903] x 100 = -32.12%
Formula
Percentage change = [(613 - 903) / 903] x 100
Subtract the new number by the original number
613 - 903 = -290
-290 ÷ 903 = -0.3211517165005537
-0.3211517165005537 x 100 = -32.12%