20.61% is the change from 694 to 837
Calculation steps:
[( 837 - 694 ) ÷ 694] x 100 = 20.61%
Formula
Percentage change = [(837 - 694) / 694] x 100
Subtract the new number by the original number
837 - 694 = 143
143 ÷ 694 = 0.20605187319884727
0.20605187319884727 x 100 = 20.61%