8.4% is the change from 786 to 852
Calculation steps:
[( 852 - 786 ) ÷ 786] x 100 = 8.4%
Formula
Percentage change = [(852 - 786) / 786] x 100
Subtract the new number by the original number
852 - 786 = 66
66 ÷ 786 = 0.08396946564885496
0.08396946564885496 x 100 = 8.4%