-79.51% is the change from 937 to 192
Calculation steps:
[( 192 - 937 ) ÷ 937] x 100 = -79.51%
Formula
Percentage change = [(192 - 937) / 937] x 100
Subtract the new number by the original number
192 - 937 = -745
-745 ÷ 937 = -0.7950907150480256
-0.7950907150480256 x 100 = -79.51%