-44.9% is the change from 628 to 346
Calculation steps:
[( 346 - 628 ) ÷ 628] x 100 = -44.9%
Formula
Percentage change = [(346 - 628) / 628] x 100
Subtract the new number by the original number
346 - 628 = -282
-282 ÷ 628 = -0.44904458598726116
-0.44904458598726116 x 100 = -44.9%