4.14% is the change from 266 to 277
Calculation steps:
[( 277 - 266 ) ÷ 266] x 100 = 4.14%
Formula
Percentage change = [(277 - 266) / 266] x 100
Subtract the new number by the original number
277 - 266 = 11
11 ÷ 266 = 0.041353383458646614
0.041353383458646614 x 100 = 4.14%