What is the contribution margin and ratio per year?

What is the net profit ratio per year?

ORTEME, INC. EXHIBIT 1 Orteme, Inc. 2009-2011 Abbreviated Profit and Loss Stat 2010 2011 $ 6,112,836 4,638,039 166,361 $10,917,236 $ 8,366,431 6,439,396 166,340 $14,972,167 Revenue 2009 Website-related Job boards $5,041,971 Other 3,414,950 115,067 Total $8,571,988 Expenses Payroll $5,592,971 Cost of sales 1,482,752 Rent 528,655 Technology 566,833 Marketing 59,944 Other 210,862 General corporate 451,321 Total $8,893,338 Profit (loss) ($321,350) Source: Company records (data are disguised). $ 7,045,795 2,113,848 475,587 611,177 69,643 270,445 534,998 $11,121,493 ($204,257) $ 8,231,791 3,682,616 394,224 840,160 83,945 388,678 741,947 $14,363,631 $ 608,806