-65.14% is the change from 611 to 213
Calculation steps:
[( 213 - 611 ) ÷ 611] x 100 = -65.14%
Formula
Percentage change = [(213 - 611) / 611] x 100
Subtract the new number by the original number
213 - 611 = -398
-398 ÷ 611 = -0.6513911620294599
-0.6513911620294599 x 100 = -65.14%