', pointFormat: '{point.y} руб.' }, series: [{ name: 'Курс покупки', data: [ 98.00, 28.81, 28.73, 28.92, 28.82, 28.82, 98.40, ] }, { name: 'Курс продажи', data: [ 103.60, 30.14, 30.26, 30.25, 30.35, 30.35, 103.40, ] }] })