-5.64% is the change from 514 to 485
Calculation steps:
[( 485 - 514 ) ÷ 514] x 100 = -5.64%
Formula
Percentage change = [(485 - 514) / 514] x 100
Subtract the new number by the original number
485 - 514 = -29
-29 ÷ 514 = -0.05642023346303502
-0.05642023346303502 x 100 = -5.64%