More than 850 volunteers from all over the world participated.

It says 500,000 athletes and 50,000 volunteers participate in its programs.

There are 19 programs in which more than 3000 volunteers participate on a weekly basis.

The program has been adopting an open process, in which volunteers of communities can participate.

During the week, volunteers participated in charitable efforts across the city.

In 2011, more than 50 volunteers participated and completed 16 tasks.

Volunteers from the organization also frequently participate in community panels and events.

The Volunteers participate in the museum's whale research that has been performed for several years.

Volunteers also participate in a number of other non-diving activities.

Already more than a thousand volunteers from all over the world participated in the repair of the castle.