He has been a significant contributor to his state's success over the last three seasons.

Tourism and the arts are also significant contributors to the current economy.

Tourism is a significant contributor to the economy of the town.

A significant contributor to the economy up through the 1940s was the military.

Of the services sector, tourism is the most significant contributor to economic growth.

It is also one of the region's most significant economic contributors.

One industry, however, has continued to grow and is now a significant contributor to the island's economy.

Iron-59 follows at 300 hours, and after 100-300 days, the significant contributor becomes cobalt-60.

A significant contributor to the town's economy is education sector.

Both saw limited playing time in the previous season, but became significant contributors.