Highcharts.stockChart('container', {

    xAxis: {
        type: 'datetime',
        dateTimeLabelFormats: {
            second: '%Y-%m-%d<br/>%H:%M:%S',
            minute: '%Y-%m-%d<br/>%H:%M',
            hour: '%Y-%m-%d<br/>%H:%M',
            day: '%Y<br/>%m-%d',
            week: '%Y<br/>%m-%d',
            month: '%Y-%m',
            year: '%Y'
        }
    },

    rangeSelector: {
        selected: 1
    },

    series: [{
        name: 'USD to EUR',
        data: usdeur
    }]
});