[1] Irdes, 117 Bis Rue Manin, F-75019 Paris, France
[2] Ined, 133 Blvd Davout, F-75020 Paris, France
[3] Insee, 6 Rue Legrand, F-92240 Malakoff, France
[4] Univ Paris Saclay, Ctr Rech Epidemiol & Sante Populat CESP, Univ Paris Sud, Fac Med,UVSQ,INSERM, F-94805 Villejuif, France