-53.05% is the change from 590 to 277
Calculation steps:
[( 277 - 590 ) ÷ 590] x 100 = -53.05%
Formula
Percentage change = [(277 - 590) / 590] x 100
Subtract the new number by the original number
277 - 590 = -313
-313 ÷ 590 = -0.5305084745762711
-0.5305084745762711 x 100 = -53.05%