The Portland Division's operating data for the past two years is as follows:

Year 1 Year 2 Return on investment 13 % 36 % Net operating income $ ? $ 1,080,000 Turnover ? 2 Margin ? ? Sales $ 1,650,000 ?

The Portland Division's margin in Year 2 was 150% of the margin for Year 1.

The turnover for Year 1 was:

Noreen 4e Rechecks 2017-31-03, 2017-17-04

14.00

1.98

1.08

3.05