-51.48% is the change from 371 to 180
Calculation steps:
[( 180 - 371 ) ÷ 371] x 100 = -51.48%
Formula
Percentage change = [(180 - 371) / 371] x 100
Subtract the new number by the original number
180 - 371 = -191
-191 ÷ 371 = -0.5148247978436657
-0.5148247978436657 x 100 = -51.48%