-15.6% is the change from 609 to 514
Calculation steps:
[( 514 - 609 ) ÷ 609] x 100 = -15.6%
Formula
Percentage change = [(514 - 609) / 609] x 100
Subtract the new number by the original number
514 - 609 = -95
-95 ÷ 609 = -0.15599343185550082
-0.15599343185550082 x 100 = -15.6%