-9.42% is the change from 966 to 875
Calculation steps:
[( 875 - 966 ) ÷ 966] x 100 = -9.42%
Formula
Percentage change = [(875 - 966) / 966] x 100
Subtract the new number by the original number
875 - 966 = -91
-91 ÷ 966 = -0.09420289855072464
-0.09420289855072464 x 100 = -9.42%