-68.06% is the change from 598 to 191
Calculation steps:
[( 191 - 598 ) ÷ 598] x 100 = -68.06%
Formula
Percentage change = [(191 - 598) / 598] x 100
Subtract the new number by the original number
191 - 598 = -407
-407 ÷ 598 = -0.6806020066889632
-0.6806020066889632 x 100 = -68.06%