-50.68% is the change from 590 to 291
Calculation steps:
[( 291 - 590 ) ÷ 590] x 100 = -50.68%
Formula
Percentage change = [(291 - 590) / 590] x 100
Subtract the new number by the original number
291 - 590 = -299
-299 ÷ 590 = -0.5067796610169492
-0.5067796610169492 x 100 = -50.68%