-5.35% is the change from 822 to 778
Calculation steps:
[( 778 - 822 ) ÷ 822] x 100 = -5.35%
Formula
Percentage change = [(778 - 822) / 822] x 100
Subtract the new number by the original number
778 - 822 = -44
-44 ÷ 822 = -0.0535279805352798
-0.0535279805352798 x 100 = -5.35%