-94.76% is the change from 229 to 12
Calculation steps:
[( 12 - 229 ) ÷ 229] x 100 = -94.76%
Formula
Percentage change = [(12 - 229) / 229] x 100
Subtract the new number by the original number
12 - 229 = -217
-217 ÷ 229 = -0.9475982532751092
-0.9475982532751092 x 100 = -94.76%