-26.82% is the change from 507 to 371
Calculation steps:
[( 371 - 507 ) ÷ 507] x 100 = -26.82%
Formula
Percentage change = [(371 - 507) / 507] x 100
Subtract the new number by the original number
371 - 507 = -136
-136 ÷ 507 = -0.2682445759368836
-0.2682445759368836 x 100 = -26.82%