', pointFormat: '{point.y} руб.' }, series: [{ name: 'Курс покупки', data: [ 99.00, 99.00, 99.00, 99.00, 99.00, 99.00, 99.00, ] }, { name: 'Курс продажи', data: [ 106.00, 106.00, 106.00, 106.00, 107.00, 107.00, 107.00, ] }] })