-41.59% is the change from 577 to 337
Calculation steps:
[( 337 - 577 ) ÷ 577] x 100 = -41.59%
Formula
Percentage change = [(337 - 577) / 577] x 100
Subtract the new number by the original number
337 - 577 = -240
-240 ÷ 577 = -0.41594454072790293
-0.41594454072790293 x 100 = -41.59%