8.43% is the change from 261 to 283
Calculation steps:
[( 283 - 261 ) ÷ 261] x 100 = 8.43%
Formula
Percentage change = [(283 - 261) / 261] x 100
Subtract the new number by the original number
283 - 261 = 22
22 ÷ 261 = 0.0842911877394636
0.0842911877394636 x 100 = 8.43%