168.37% is the change from 215 to 577
Calculation steps:
[( 577 - 215 ) ÷ 215] x 100 = 168.37%
Formula
Percentage change = [(577 - 215) / 215] x 100
Subtract the new number by the original number
577 - 215 = 362
362 ÷ 215 = 1.6837209302325582
1.6837209302325582 x 100 = 168.37%