-5.48% is the change from 968 to 915
Calculation steps:
[( 915 - 968 ) ÷ 968] x 100 = -5.48%
Formula
Percentage change = [(915 - 968) / 968] x 100
Subtract the new number by the original number
915 - 968 = -53
-53 ÷ 968 = -0.05475206611570248
-0.05475206611570248 x 100 = -5.48%