210.2% is the change from 304 to 943
Calculation steps:
[( 943 - 304 ) ÷ 304] x 100 = 210.2%
Formula
Percentage change = [(943 - 304) / 304] x 100
Subtract the new number by the original number
943 - 304 = 639
639 ÷ 304 = 2.101973684210526
2.101973684210526 x 100 = 210.2%