The National-Report is the Colombian music industry standard singles popularity chart tracking company.
[1] Chart rankings are based on radio play and issued weekly.
The data are compiled by monitoring radio stations through an automated system in real-time.
[4] The company provides the Top 100 Nacional, with only the first 20 positions released to the public, and the rest of the chart only available for subscribers.
This is a listing of significant achievements and milestones based upon the National-Report Top 100 Nacional.