-35.12% is the change from 598 to 388
Calculation steps:
[( 388 - 598 ) ÷ 598] x 100 = -35.12%
Formula
Percentage change = [(388 - 598) / 598] x 100
Subtract the new number by the original number
388 - 598 = -210
-210 ÷ 598 = -0.3511705685618729
-0.3511705685618729 x 100 = -35.12%