-12.28% is the change from 619 to 543
Calculation steps:
[( 543 - 619 ) ÷ 619] x 100 = -12.28%
Formula
Percentage change = [(543 - 619) / 619] x 100
Subtract the new number by the original number
543 - 619 = -76
-76 ÷ 619 = -0.12277867528271405
-0.12277867528271405 x 100 = -12.28%