-12.12% is the change from 619 to 544
Calculation steps:
[( 544 - 619 ) ÷ 619] x 100 = -12.12%
Formula
Percentage change = [(544 - 619) / 619] x 100
Subtract the new number by the original number
544 - 619 = -75
-75 ÷ 619 = -0.12116316639741519
-0.12116316639741519 x 100 = -12.12%