2.16% is the change from 834 to 852
Calculation steps:
[( 852 - 834 ) ÷ 834] x 100 = 2.16%
Formula
Percentage change = [(852 - 834) / 834] x 100
Subtract the new number by the original number
852 - 834 = 18
18 ÷ 834 = 0.02158273381294964
0.02158273381294964 x 100 = 2.16%