The Department of Transportation issued its first comprehensive monthly ranking of major airlines' on-time performance.

This points counts into monthly, annual and general rankings creating monthly and annual world champions in following divisions:

The monthly rankings (issued on the 1st of the month) are used in selecting entries to tournaments and in determining the seeds.

Note: The monthly ranking for the men's squash (world ranking) is taken directly from the Professional Squash Association (PSA) official website.

Under heavy pressure from Congress to do something about flight delays, the Department of Transportation today issued its first comprehensive monthly ranking of major airlines' on-time performance.

PWI has also given out monthly rankings for the big promotions, some select independents, and an overall rankings in singles and tag teams.

In August 1993, FIFA began monthly rankings of every national team in the world.

Note: The monthly ranking for the women's squash (world ranking) is taken directly from the Women's Squash Association (WSA) official website.

A boxing organization publishes monthly rankings of their top boxers.

According to the monthly ranking by DB-Engines.com, Redis is the most popular key-value store.