-75.47% is the change from 212 to 52
Calculation steps:
[( 52 - 212 ) ÷ 212] x 100 = -75.47%
Formula
Percentage change = [(52 - 212) / 212] x 100
Subtract the new number by the original number
52 - 212 = -160
-160 ÷ 212 = -0.7547169811320755
-0.7547169811320755 x 100 = -75.47%