-29.68% is the change from 539 to 379
Calculation steps:
[( 379 - 539 ) ÷ 539] x 100 = -29.68%
Formula
Percentage change = [(379 - 539) / 539] x 100
Subtract the new number by the original number
379 - 539 = -160
-160 ÷ 539 = -0.29684601113172543
-0.29684601113172543 x 100 = -29.68%