-68.02% is the change from 591 to 189
Calculation steps:
[( 189 - 591 ) ÷ 591] x 100 = -68.02%
Formula
Percentage change = [(189 - 591) / 591] x 100
Subtract the new number by the original number
189 - 591 = -402
-402 ÷ 591 = -0.6802030456852792
-0.6802030456852792 x 100 = -68.02%