-21.46% is the change from 792 to 622
Calculation steps:
[( 622 - 792 ) ÷ 792] x 100 = -21.46%
Formula
Percentage change = [(622 - 792) / 792] x 100
Subtract the new number by the original number
622 - 792 = -170
-170 ÷ 792 = -0.21464646464646464
-0.21464646464646464 x 100 = -21.46%