The print magazine follows a quarterly schedule and focuses on "big issues" beyond the daily news cycle.

Various production problems have led to publication less frequent than the intended quarterly schedule.

In 2009 they returned to a quarterly schedule.

The journal was established in 1986 and issued three times yearly until 2001, when publication moved to a quarterly schedule.

I had another long list of things to buy- (Omitted) -on a quarterly schedule.

The magazine was published on a monthly basis until October 2007, when it switched to a quarterly schedule with an increase in page numbers.

That will lower the quarterly schedule to 501,000 cars and trucks.

Unlike other lottery game shows, the program airs on a quarterly schedule instead of weekly.

The crew leaders' phone numbers are posted on the quarterly schedule.

The series was published on a quarterly schedule and only 18 issues were produced.