data: [{period: '2017-07-20', nbusers_connectes: 19, nbusers_valides: 260, nbusers_invalides: 1740},{period: '2017-07-19', nbusers_connectes: 25, nbusers_valides: 326, nbusers_invalides: 2003},{period: '2017-07-18', nbusers_connectes: 34, nbusers_valides: 354, nbusers_invalides: 1876},{period: '2017-07-17', nbusers_connectes: 40, nbusers_valides: 338, nbusers_invalides: 1716},{period: '2017-07-16', nbusers_connectes: 16, nbusers_valides: 414, nbusers_invalides: 1808},{period: '2017-07-15', nbusers_connectes: 19, nbusers_valides: 421, nbusers_invalides: 1934},{period: '2017-07-14', nbusers_connectes: 23, nbusers_valides: 358, nbusers_invalides: 1887},{period: '2017-07-13', nbusers_connectes: 33, nbusers_valides: 338, nbusers_invalides: 1716},{period: '2017-07-12', nbusers_connectes: 32, nbusers_valides: 267, nbusers_invalides: 1565},{period: '2017-07-11', nbusers_connectes: 26, nbusers_valides: 273, nbusers_invalides: 1579},{period: '2017-07-10', nbusers_connectes: 31, nbusers_valides: 266, nbusers_invalides: 1510},{period: '2017-07-09', nbusers_connectes: 5, nbusers_valides: 319, nbusers_invalides: 1648},{period: '2017-07-08', nbusers_connectes: 18, nbusers_valides: 246, nbusers_invalides: 1453},{period: '2017-07-07', nbusers_connectes: 43, nbusers_valides: 230, nbusers_invalides: 1356},{period: '2017-07-06', nbusers_connectes: 73, nbusers_valides: 209, nbusers_invalides: 1277},],