Educational level reached Current status in the activity of the mother Total Total Total 23,373,991 Total Working (mother) 8,407,546 Total Not working (mother) 13,417,957 Total Not specified 727,417 Total Not applicable: The adult lived in a private household but did not live with the mother 359,095 Total Not applicable: The adult used to live in a group home or institution 461,976 Primary education or lower Total 2,360,141 Primary education or lower Working (mother) 566,347 Primary education or lower Not working (mother) 1,493,235 Primary education or lower Not specified 161,438 Primary education or lower Not applicable: The adult lived in a private household but did not live with the mother 58,079 Primary education or lower Not applicable: The adult used to live in a group home or institution 81,043 First stage of secondary education Total 6,208,087 First stage of secondary education Working (mother) 2,009,577 First stage of secondary education Not working (mother) 3,750,710 First stage of secondary education Not specified 218,673 First stage of secondary education Not applicable: The adult lived in a private household but did not live with the mother 139,157 First stage of secondary education Not applicable: The adult used to live in a group home or institution 89,971 Second stage of secondary education Total 5,607,822 Second stage of secondary education Working (mother) 2,014,980 Second stage of secondary education Not working (mother) 3,182,382 Second stage of secondary education Not specified 183,337 Second stage of secondary education Not applicable: The adult lived in a private household but did not live with the mother 88,785 Second stage of secondary education Not applicable: The adult used to live in a group home or institution 138,338 Higher education Total 9,194,019 Higher education Working (mother) 3,816,643 Higher education Not working (mother) 4,989,457 Higher education Not specified 162,223 Higher education Not applicable: The adult lived in a private household but did not live with the mother 73,073 Higher education Not applicable: The adult used to live in a group home or institution 152,623 Not specified Total 3,922 Not specified Working (mother) .. Not specified Not working (mother) 2,174 Not specified Not specified 1,748 Not specified Not applicable: The adult lived in a private household but did not live with the mother .. Not specified Not applicable: The adult used to live in a group home or institution ..