Template:Chart history

Interactive chart-position graph (ECharts). Parameters: weeks (quoted, comma-separated labels), positions / positions 2..20 (comma-separated, use null for off-chart weeks), name N, color N, places (default 60), height, width.

Example:

{{Chart history|places=60|weeks="42","43","44"|name 1=Song|positions 1=1,3,null}}