-46.71% is the change from 957 to 510
Calculation steps:
[( 510 - 957 ) ÷ 957] x 100 = -46.71%
Formula
Percentage change = [(510 - 957) / 957] x 100
Subtract the new number by the original number
510 - 957 = -447
-447 ÷ 957 = -0.4670846394984326
-0.4670846394984326 x 100 = -46.71%