219.34% is the change from 212 to 677
Calculation steps:
[( 677 - 212 ) ÷ 212] x 100 = 219.34%
Formula
Percentage change = [(677 - 212) / 212] x 100
Subtract the new number by the original number
677 - 212 = 465
465 ÷ 212 = 2.193396226415094
2.193396226415094 x 100 = 219.34%