15.72% is the change from 859 to 994
Calculation steps:
[( 994 - 859 ) ÷ 859] x 100 = 15.72%
Formula
Percentage change = [(994 - 859) / 859] x 100
Subtract the new number by the original number
994 - 859 = 135
135 ÷ 859 = 0.15715948777648428
0.15715948777648428 x 100 = 15.72%