1.2% is the change from 831 to 841
Calculation steps:
[( 841 - 831 ) ÷ 831] x 100 = 1.2%
Formula
Percentage change = [(841 - 831) / 831] x 100
Subtract the new number by the original number
841 - 831 = 10
10 ÷ 831 = 0.012033694344163659
0.012033694344163659 x 100 = 1.2%