-43.3% is the change from 619 to 351
Calculation steps:
[( 351 - 619 ) ÷ 619] x 100 = -43.3%
Formula
Percentage change = [(351 - 619) / 619] x 100
Subtract the new number by the original number
351 - 619 = -268
-268 ÷ 619 = -0.43295638126009695
-0.43295638126009695 x 100 = -43.3%