-37.35% is the change from 514 to 322
Calculation steps:
[( 322 - 514 ) ÷ 514] x 100 = -37.35%
Formula
Percentage change = [(322 - 514) / 514] x 100
Subtract the new number by the original number
322 - 514 = -192
-192 ÷ 514 = -0.3735408560311284
-0.3735408560311284 x 100 = -37.35%