-5.82% is the change from 877 to 826
Calculation steps:
[( 826 - 877 ) ÷ 877] x 100 = -5.82%
Formula
Percentage change = [(826 - 877) / 877] x 100
Subtract the new number by the original number
826 - 877 = -51
-51 ÷ 877 = -0.05815279361459521
-0.05815279361459521 x 100 = -5.82%