-27.03% is the change from 936 to 683
Calculation steps:
[( 683 - 936 ) ÷ 936] x 100 = -27.03%
Formula
Percentage change = [(683 - 936) / 936] x 100
Subtract the new number by the original number
683 - 936 = -253
-253 ÷ 936 = -0.2702991452991453
-0.2702991452991453 x 100 = -27.03%