-14.71% is the change from 775 to 661
Calculation steps:
[( 661 - 775 ) ÷ 775] x 100 = -14.71%
Formula
Percentage change = [(661 - 775) / 775] x 100
Subtract the new number by the original number
661 - 775 = -114
-114 ÷ 775 = -0.14709677419354839
-0.14709677419354839 x 100 = -14.71%