-31.7% is the change from 899 to 614
Calculation steps:
[( 614 - 899 ) ÷ 899] x 100 = -31.7%
Formula
Percentage change = [(614 - 899) / 899] x 100
Subtract the new number by the original number
614 - 899 = -285
-285 ÷ 899 = -0.3170189098998888
-0.3170189098998888 x 100 = -31.7%