-31.27% is the change from 614 to 422
Calculation steps:
[( 422 - 614 ) ÷ 614] x 100 = -31.27%
Formula
Percentage change = [(422 - 614) / 614] x 100
Subtract the new number by the original number
422 - 614 = -192
-192 ÷ 614 = -0.3127035830618892
-0.3127035830618892 x 100 = -31.27%