-12.9% is the change from 341 to 297
Calculation steps:
[( 297 - 341 ) ÷ 341] x 100 = -12.9%
Formula
Percentage change = [(297 - 341) / 341] x 100
Subtract the new number by the original number
297 - 341 = -44
-44 ÷ 341 = -0.12903225806451613
-0.12903225806451613 x 100 = -12.9%