15.49% is the change from 839 to 969
Calculation steps:
[( 969 - 839 ) ÷ 839] x 100 = 15.49%
Formula
Percentage change = [(969 - 839) / 839] x 100
Subtract the new number by the original number
969 - 839 = 130
130 ÷ 839 = 0.15494636471990464
0.15494636471990464 x 100 = 15.49%