-92.66% is the change from 218 to 16
Calculation steps:
[( 16 - 218 ) ÷ 218] x 100 = -92.66%
Formula
Percentage change = [(16 - 218) / 218] x 100
Subtract the new number by the original number
16 - 218 = -202
-202 ÷ 218 = -0.926605504587156
-0.926605504587156 x 100 = -92.66%