Highcharts.stockChart('container', {

    title: {
        text: 'Linked Y axis on left side'
    },

    yAxis: [{}, {
        linkedTo: 0,
        opposite: false
    }],

    rangeSelector: {
        selected: 1
    },

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