-41.54% is the change from 337 to 197
Calculation steps:
[( 197 - 337 ) ÷ 337] x 100 = -41.54%
Formula
Percentage change = [(197 - 337) / 337] x 100
Subtract the new number by the original number
197 - 337 = -140
-140 ÷ 337 = -0.41543026706231456
-0.41543026706231456 x 100 = -41.54%