-12.1% is the change from 752 to 661
Calculation steps:
[( 661 - 752 ) ÷ 752] x 100 = -12.1%
Formula
Percentage change = [(661 - 752) / 752] x 100
Subtract the new number by the original number
661 - 752 = -91
-91 ÷ 752 = -0.12101063829787234
-0.12101063829787234 x 100 = -12.1%