-43.39% is the change from 590 to 334
Calculation steps:
[( 334 - 590 ) ÷ 590] x 100 = -43.39%
Formula
Percentage change = [(334 - 590) / 590] x 100
Subtract the new number by the original number
334 - 590 = -256
-256 ÷ 590 = -0.43389830508474575
-0.43389830508474575 x 100 = -43.39%