Level of education completed;Number of children;Total Total;Total;12,258,668.000000 Total;No children;5,679,339.925794 Total;With children;6,579,328.074206 Total;1 child;2,594,707.484274 Total;2 children;2,958,274.690012 Total;3 and more children;1,026,345.899920 Total;Average number of children;0.974335 Primary and lower education;Total;665,469.481735 Primary and lower education;No children;166,836.341762 Primary and lower education;With children;498,633.139972 Primary and lower education;1 child;121,602.289471 Primary and lower education;2 children;191,849.175356 Primary and lower education;3 and more children;185,181.675146 Primary and lower education;Average number of children;1.762607 First stage of secondary education and similar;Total;2,092,789.346654 First stage of secondary education and similar;No children;761,293.831356 First stage of secondary education and similar;With children;1,331,495.515298 First stage of secondary education and similar;1 child;522,399.854419 First stage of secondary education and similar;2 children;574,443.391267 First stage of secondary education and similar;3 and more children;234,652.269612 First stage of secondary education and similar;Average number of children;1.176858 Second stage of secondary education and non-higher post-secondary education;Total;3,243,220.826209 Second stage of secondary education and non-higher post-secondary education;No children;1,620,825.105493 Second stage of secondary education and non-higher post-secondary education;With children;1,622,395.720717 Second stage of secondary education and non-higher post-secondary education;1 child;687,767.245594 Second stage of secondary education and non-higher post-secondary education;2 children;696,248.851607 Second stage of secondary education and non-higher post-secondary education;3 and more children;238,379.623516 Second stage of secondary education and non-higher post-secondary education;Average number of children;0.881176 Higher Education;Total;6,257,188.345402 Higher Education;No children;3,130,384.647184 Higher Education;With children;3,126,803.698218 Higher Education;1 child;1,262,938.094790 Higher Education;2 children;1,495,733.271782 Higher Education;3 and more children;368,132.331646 Higher Education;Average number of children;0.871049