-47.73% is the change from 968 to 506
Calculation steps:
[( 506 - 968 ) ÷ 968] x 100 = -47.73%
Formula
Percentage change = [(506 - 968) / 968] x 100
Subtract the new number by the original number
506 - 968 = -462
-462 ÷ 968 = -0.4772727272727273
-0.4772727272727273 x 100 = -47.73%