-91.71% is the change from 362 to 30
Calculation steps:
[( 30 - 362 ) ÷ 362] x 100 = -91.71%
Formula
Percentage change = [(30 - 362) / 362] x 100
Subtract the new number by the original number
30 - 362 = -332
-332 ÷ 362 = -0.9171270718232044
-0.9171270718232044 x 100 = -91.71%