-66.05% is the change from 598 to 203
Calculation steps:
[( 203 - 598 ) ÷ 598] x 100 = -66.05%
Formula
Percentage change = [(203 - 598) / 598] x 100
Subtract the new number by the original number
203 - 598 = -395
-395 ÷ 598 = -0.6605351170568562
-0.6605351170568562 x 100 = -66.05%