16.85% is the change from 837 to 978
Calculation steps:
[( 978 - 837 ) ÷ 837] x 100 = 16.85%
Formula
Percentage change = [(978 - 837) / 837] x 100
Subtract the new number by the original number
978 - 837 = 141
141 ÷ 837 = 0.16845878136200718
0.16845878136200718 x 100 = 16.85%