-1.04% is the change from 192 to 190
Calculation steps:
[( 190 - 192 ) ÷ 192] x 100 = -1.04%
Formula
Percentage change = [(190 - 192) / 192] x 100
Subtract the new number by the original number
190 - 192 = -2
-2 ÷ 192 = -0.010416666666666666
-0.010416666666666666 x 100 = -1.04%