Age;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 Under 25 years old;Total;1,857,605.000000 Under 25 years old;No children;1,779,637.166112 Under 25 years old;With children;77,967.833888 Under 25 years old;1 child;60,953.780300 Under 25 years old;2 children;14,110.013478 Under 25 years old;3 and more children;. Under 25 years old;Average number of children;0.053393 From 25 to 29 years old;Total;1,342,993.000000 From 25 to 29 years old;No children;1,098,991.033573 From 25 to 29 years old;With children;244,001.966427 From 25 to 29 years old;1 child;159,592.462088 From 25 to 29 years old;2 children;64,921.480289 From 25 to 29 years old;3 and more children;19,488.024050 From 25 to 29 years old;Average number of children;0.262180 From 30 to 34 years old;Total;1,417,583.000000 From 30 to 34 years old;No children;846,397.214620 From 30 to 34 years old;With children;571,185.785380 From 30 to 34 years old;1 child;317,332.888614 From 30 to 34 years old;2 children;190,628.665257 From 30 to 34 years old;3 and more children;63,224.231508 From 30 to 34 years old;Average number of children;0.640860 From 35 to 39 years old;Total;1,520,859.000000 From 35 to 39 years old;No children;603,772.310000 From 35 to 39 years old;With children;917,086.690000 From 35 to 39 years old;1 child;376,600.576515 From 35 to 39 years old;2 children;368,924.227953 From 35 to 39 years old;3 and more children;171,561.885533 From 35 to 39 years old;Average number of children;1.102690 From 40 to 44 years old;Total;1,725,944.000000 From 40 to 44 years old;No children;416,815.643070 From 40 to 44 years old;With children;1,309,128.356930 From 40 to 44 years old;1 child;438,837.998523 From 40 to 44 years old;2 children;624,786.814174 From 40 to 44 years old;3 and more children;245,503.544233 From 40 to 44 years old;Average number of children;1.464557 From 45 to 49 years old;Total;2,012,261.000000 From 45 to 49 years old;No children;407,950.217260 From 45 to 49 years old;With children;1,604,310.782740 From 45 to 49 years old;1 child;567,644.453615 From 45 to 49 years old;2 children;766,996.958052 From 45 to 49 years old;3 and more children;269,669.371073 From 45 to 49 years old;Average number of children;1.494720 50 and over;Total;2,381,423.000000 50 and over;No children;525,776.341159 50 and over;With children;1,855,646.658841 50 and over;1 child;673,745.324619 50 and over;2 children;927,906.530809 50 and over;3 and more children;253,994.803413 50 and over;Average number of children;1.415849