207.46% is the change from 67 to 206
Calculation steps:
[( 206 - 67 ) ÷ 67] x 100 = 207.46%
Formula
Percentage change = [(206 - 67) / 67] x 100
Subtract the new number by the original number
206 - 67 = 139
139 ÷ 67 = 2.074626865671642
2.074626865671642 x 100 = 207.46%