-20.86% is the change from 791 to 626
Calculation steps:
[( 626 - 791 ) ÷ 791] x 100 = -20.86%
Formula
Percentage change = [(626 - 791) / 791] x 100
Subtract the new number by the original number
626 - 791 = -165
-165 ÷ 791 = -0.20859671302149177
-0.20859671302149177 x 100 = -20.86%