-34.74% is the change from 616 to 402
Calculation steps:
[( 402 - 616 ) ÷ 616] x 100 = -34.74%
Formula
Percentage change = [(402 - 616) / 616] x 100
Subtract the new number by the original number
402 - 616 = -214
-214 ÷ 616 = -0.3474025974025974
-0.3474025974025974 x 100 = -34.74%