Table 3 Key figures for limited companies 2009-2011

3 Key figures for limited companies 2009-2011
	2009	2010	2011⁷


Operating profit margin in per cent ¹	10.7	12.1	15.0
Operating margin in per cent ²	15.3	17.5	15.2
Return on total assets in per cent ³	9.0	9.7	8.6
Return on equity in per cent ⁴	10.6	12.2	8.9
Equity ratio in per cent ⁵	41.0	41.8	40.4
Current ratio ⁶	1.19	1.17	0.93

Number om enterprises	199 665	203 509	196 222

¹	Operating profit in per cent of operating income.
²	Operating result before tax in per cent of operating income.
³	Operating result before tax + interest expense in per cent of total equity and liabilities at 31. December.
⁴	Operating result in per cent of total equity at 31. December.
⁵	Equity in per cent of total equity and liabilities at 31. December.
⁶	Current assets at 31. December in proportion to short-term liabilities at 31. December.
⁷	Preliminary figures.