-13.03% is the change from 353 to 307
Calculation steps:
[( 307 - 353 ) ÷ 353] x 100 = -13.03%
Formula
Percentage change = [(307 - 353) / 353] x 100
Subtract the new number by the original number
307 - 353 = -46
-46 ÷ 353 = -0.13031161473087818
-0.13031161473087818 x 100 = -13.03%