26.7% is the change from 206 to 261
Calculation steps:
[( 261 - 206 ) ÷ 206] x 100 = 26.7%
Formula
Percentage change = [(261 - 206) / 206] x 100
Subtract the new number by the original number
261 - 206 = 55
55 ÷ 206 = 0.2669902912621359
0.2669902912621359 x 100 = 26.7%