data: [{period: '2018-02-24', nbusers_connectes: 8, nbusers_valides: 154, nbusers_invalides: 775},{period: '2018-02-23', nbusers_connectes: 26, nbusers_valides: 119, nbusers_invalides: 687},{period: '2018-02-22', nbusers_connectes: 25, nbusers_valides: 88, nbusers_invalides: 580},{period: '2018-02-21', nbusers_connectes: 24, nbusers_valides: 85, nbusers_invalides: 668},{period: '2018-02-20', nbusers_connectes: 19, nbusers_valides: 127, nbusers_invalides: 654},{period: '2018-02-19', nbusers_connectes: 29, nbusers_valides: 83, nbusers_invalides: 585},{period: '2018-02-18', nbusers_connectes: 17, nbusers_valides: 64, nbusers_invalides: 500},{period: '2018-02-17', nbusers_connectes: 11, nbusers_valides: 107, nbusers_invalides: 687},{period: '2018-02-16', nbusers_connectes: 24, nbusers_valides: 90, nbusers_invalides: 558},{period: '2018-02-15', nbusers_connectes: 27, nbusers_valides: 73, nbusers_invalides: 550},{period: '2018-02-14', nbusers_connectes: 22, nbusers_valides: 67, nbusers_invalides: 633},{period: '2018-02-13', nbusers_connectes: 28, nbusers_valides: 106, nbusers_invalides: 677},{period: '2018-02-12', nbusers_connectes: 20, nbusers_valides: 61, nbusers_invalides: 458},{period: '2018-02-11', nbusers_connectes: 17, nbusers_valides: 77, nbusers_invalides: 512},{period: '2018-02-10', nbusers_connectes: 13, nbusers_valides: 76, nbusers_invalides: 639},],