Avian flu in China led to 2006 price hikes in what piece of sporting equipment?

More Questions:

What spice is often considered as the most expensive one by weight?

What company developed the Xpander graphing calculator but never put it into production?

What precious stone's name was derived from the Greek word meaning "unconquerable"?

What race takes place on an annual basis between Putney and Mortlake?

Who wrote the novel "A Clockwork Orange"?

In what Edgar Allan Poe story does an old man's oddly clouded eye lead to murder?

What is the leaf of a fern called?

What movie features three tunnels named Tom, Dick, and Harry?

Whose tomb was found in the Valley of the Kings in Egypt?

The Russian Mensheviks were opposed to what other faction?

Who was CIA Director from 1976 to 1977?

What was the nickname of WWI figure Manfred von Richtofen?

What empress gave John Paul Jones a navy job after his American military career ended?

What year did the Mayflower transport the first English Puritans to the New World?

Who played the role of Kris Kringle in the 1994 film "Miracle on 34th Street"?