-60.58% is the change from 591 to 233
Calculation steps:
[( 233 - 591 ) ÷ 591] x 100 = -60.58%
Formula
Percentage change = [(233 - 591) / 591] x 100
Subtract the new number by the original number
233 - 591 = -358
-358 ÷ 591 = -0.6057529610829103
-0.6057529610829103 x 100 = -60.58%