Poll: Yen's Rise Based on Economic Fundamentals?

Japan policymakers has been firing off a volley of comments of late to curb rising yen, which last week hit a 15-year high against the U.S. dollar.

The government has continued its view that the the rapid rise in the Japanese currency does not reflect economic fundamentals.

We like to know what you think: Are economic fundamentals driving the rise in the yen?