-2.33% is the change from 386 to 377
Calculation steps:
[( 377 - 386 ) ÷ 386] x 100 = -2.33%
Formula
Percentage change = [(377 - 386) / 386] x 100
Subtract the new number by the original number
377 - 386 = -9
-9 ÷ 386 = -0.023316062176165803
-0.023316062176165803 x 100 = -2.33%