anychart.onDocumentReady(function () {
var chart = anychart.sparkline([50, 15, 10, 60, 20, 70, 30]);
var lastMarkers = chart.lastMarkers();
lastMarkers.enabled(true);
lastMarkers.fill('#4CAF50');
chart.title({text: 'Get and modify markers for the last point', orientation: 'top'});
chart.container('container');