221.8% is the change from 211 to 679
Calculation steps:
[( 679 - 211 ) ÷ 211] x 100 = 221.8%
Formula
Percentage change = [(679 - 211) / 211] x 100
Subtract the new number by the original number
679 - 211 = 468
468 ÷ 211 = 2.2180094786729856
2.2180094786729856 x 100 = 221.8%