-49.34% is the change from 377 to 191
Calculation steps:
[( 191 - 377 ) ÷ 377] x 100 = -49.34%
Formula
Percentage change = [(191 - 377) / 377] x 100
Subtract the new number by the original number
191 - 377 = -186
-186 ÷ 377 = -0.493368700265252
-0.493368700265252 x 100 = -49.34%