-57.38% is the change from 122 to 52
Calculation steps:
[( 52 - 122 ) ÷ 122] x 100 = -57.38%
Formula
Percentage change = [(52 - 122) / 122] x 100
Subtract the new number by the original number
52 - 122 = -70
-70 ÷ 122 = -0.5737704918032787
-0.5737704918032787 x 100 = -57.38%