It is usually conducted annually and runs for three days.

A safety survey is conducted annually at the end of October, and takes four days.

It is one of the largest military exercises conducted annually in the world.

The exercise, which is conducted twice annually, had been scheduled for late October.

The election process for new members is conducted annually.

The annual quiz competition is conducted annually to test the general knowledge of the students.

The camp was conducted annually from 1916 and served as an introduction for girls to the outdoors.

Ms. Peters said the site would be used two or three times a week, with 720 to 2,300 inspections conducted annually.

The grading of races is conducted annually, usually at a meeting in late November.

Life Skills workshops are conducted annually for all students.