In recent decades, these have turned to almost yearly events.
Floods were almost a yearly event in the valley during the 1880s.
This is a yearly event, which spun off from the 15-year association of the museum with 90 high schools.
The yearly event was held until 1992 and made a brief return in 2005.
Starting in the 1994-1995 school year, it began as a yearly event.
The entire school and parents participate in this yearly event.
This is one of the most important yearly events in the city.
A carnival is also put up every December as a part of the yearly event.
It is a yearly event, which takes place in July.
It became its own festival and a yearly event in 1986.