Table

Key figures for limited companies.
	2012	2013	2014
¹Operating profit in per cent of operating income.
²Operating result before tax in per cent of operating income.
³Operating result before tax + interest expense in per cent of total equity and liabilities at 31 December.
⁴Operating result in per cent of total equity at 31 December.
⁵Equity in per cent of total equity and liabilities at 31 December.
⁶Current assets at 31 December in proportion to short-term liabilities at 31 December.
Operating profit margin¹	12.5	11.7	9.6
Operating margin²	17.5	15.1	8.8
Return on total assets³	10.2	8.7	5.4
Return on equity⁴	12.5	9.9	4.2
Equity ratio⁵	41.2	44.6	44.2
Current ratio⁶	1.09	1.18	1.17
Number of enterprises	210 433	221 947	232 201