data: [{period: '2017-11-23', nbusers_connectes: 20, nbusers_valides: 61, nbusers_invalides: 581},{period: '2017-11-22', nbusers_connectes: 7, nbusers_valides: 82, nbusers_invalides: 695},{period: '2017-11-21', nbusers_connectes: 13, nbusers_valides: 79, nbusers_invalides: 630},{period: '2017-11-20', nbusers_connectes: 19, nbusers_valides: 48, nbusers_invalides: 495},{period: '2017-11-19', nbusers_connectes: 7, nbusers_valides: 30, nbusers_invalides: 471},{period: '2017-11-18', nbusers_connectes: 13, nbusers_valides: 88, nbusers_invalides: 691},{period: '2017-11-17', nbusers_connectes: 21, nbusers_valides: 58, nbusers_invalides: 593},{period: '2017-11-16', nbusers_connectes: 25, nbusers_valides: 63, nbusers_invalides: 530},{period: '2017-11-15', nbusers_connectes: 18, nbusers_valides: 108, nbusers_invalides: 669},{period: '2017-11-14', nbusers_connectes: 24, nbusers_valides: 77, nbusers_invalides: 541},{period: '2017-11-13', nbusers_connectes: 15, nbusers_valides: 49, nbusers_invalides: 484},{period: '2017-11-12', nbusers_connectes: 10, nbusers_valides: 43, nbusers_invalides: 451},{period: '2017-11-11', nbusers_connectes: 6, nbusers_valides: 40, nbusers_invalides: 545},{period: '2017-11-10', nbusers_connectes: 15, nbusers_valides: 107, nbusers_invalides: 710},{period: '2017-11-09', nbusers_connectes: 17, nbusers_valides: 57, nbusers_invalides: 474},],