-6% is the change from 933 to 877
Calculation steps:
[( 877 - 933 ) ÷ 933] x 100 = -6%
Formula
Percentage change = [(877 - 933) / 933] x 100
Subtract the new number by the original number
877 - 933 = -56
-56 ÷ 933 = -0.06002143622722401
-0.06002143622722401 x 100 = -6%