-61.31% is the change from 628 to 243
Calculation steps:
[( 243 - 628 ) ÷ 628] x 100 = -61.31%
Formula
Percentage change = [(243 - 628) / 628] x 100
Subtract the new number by the original number
243 - 628 = -385
-385 ÷ 628 = -0.6130573248407644
-0.6130573248407644 x 100 = -61.31%