Quintile of the income by unit of consumption Average number of inquiries to specialist Total Total None 48.5 Total 1-2 times 33.2 Total 3-5 times 12.0 Total 6-9 times 3.7 Total 10 times or more 2.6 First quintile None 56.2 First quintile 1-2 times 28.1 First quintile 3-5 times 10.5 First quintile 6-9 times 3.4 First quintile 10 times or more 1.9 Second quintile None 50.6 Second quintile 1-2 times 29.8 Second quintile 3-5 times 12.5 Second quintile 6-9 times 4.1 Second quintile 10 times or more 2.9 Third quintile None 46.8 Third quintile 1-2 times 34.0 Third quintile 3-5 times 12.3 Third quintile 6-9 times 4.2 Third quintile 10 times or more 2.7 Fourth quintile None 47.4 Fourth quintile 1-2 times 35.0 Fourth quintile 3-5 times 11.8 Fourth quintile 6-9 times 3.3 Fourth quintile 10 times or more 2.5 Fifth quintile None 42.3 Fifth quintile 1-2 times 38.6 Fifth quintile 3-5 times 13.0 Fifth quintile 6-9 times 3.3 Fifth quintile 10 times or more 2.9