-15.1% is the change from 616 to 523
Calculation steps:
[( 523 - 616 ) ÷ 616] x 100 = -15.1%
Formula
Percentage change = [(523 - 616) / 616] x 100
Subtract the new number by the original number
523 - 616 = -93
-93 ÷ 616 = -0.15097402597402598
-0.15097402597402598 x 100 = -15.1%