-10.87% is the change from 607 to 541
Calculation steps:
[( 541 - 607 ) ÷ 607] x 100 = -10.87%
Formula
Percentage change = [(541 - 607) / 607] x 100
Subtract the new number by the original number
541 - 607 = -66
-66 ÷ 607 = -0.10873146622734761
-0.10873146622734761 x 100 = -10.87%