-0.79% is the change from 380 to 377
Calculation steps:
[( 377 - 380 ) ÷ 380] x 100 = -0.79%
Formula
Percentage change = [(377 - 380) / 380] x 100
Subtract the new number by the original number
377 - 380 = -3
-3 ÷ 380 = -0.007894736842105263
-0.007894736842105263 x 100 = -0.79%