let series = $.map(statistic, function (index, site) { return { name: site, data: $.map(index, function (i, v) { return v; }) } });

function ($statistic, $site) {
            return [
                    'name': $site,
                    'data': $.map($index, function ($i, $v) {
                        return $v;
                    })
                ]
            }