-87.4% is the change from 968 to 122
Calculation steps:
[( 122 - 968 ) ÷ 968] x 100 = -87.4%
Formula
Percentage change = [(122 - 968) / 968] x 100
Subtract the new number by the original number
122 - 968 = -846
-846 ÷ 968 = -0.8739669421487604
-0.8739669421487604 x 100 = -87.4%