-26.51% is the change from 513 to 377
Calculation steps:
[( 377 - 513 ) ÷ 513] x 100 = -26.51%
Formula
Percentage change = [(377 - 513) / 513] x 100
Subtract the new number by the original number
377 - 513 = -136
-136 ÷ 513 = -0.2651072124756335
-0.2651072124756335 x 100 = -26.51%