-22.47% is the change from 663 to 514
Calculation steps:
[( 514 - 663 ) ÷ 663] x 100 = -22.47%
Formula
Percentage change = [(514 - 663) / 663] x 100
Subtract the new number by the original number
514 - 663 = -149
-149 ÷ 663 = -0.22473604826546004
-0.22473604826546004 x 100 = -22.47%