Title: Switzerland.
Question: According to the census of 2000, what percentage of Swiss are Buddhists?

Title: Federal Bureau of Investigation.
Question: Who assists the FBI director?

Title: New York City.
Question: What is the number one specialty food export of New York?

Title: Flowering plant.
Question:
What system did Arthur Cronquist put forth in 1968, but not publish in full form until 1981?