1.   Cancellations increased when rates doubled.

2.   Among the surprises in the data, he said, was the fact that the graduation rates have doubled for those who get strong financial aid.

3.   In Georgia, the obesity rate has doubled in the past decade.

4.   Interbank borrowing rates have doubled in the past month as the HKMA fended off attacks on the Hong Kong dollar, which is pegged firmly to the U.S. dollar.

5.   Rates immediately doubled.

6.   Some customers rates have doubled.

7.   The government expects the unemployment rate to double and more companies to go bankrupt because of declining consumer spending and capital investment and high interest rates.

8.   Their day rates have doubled in the past six months.

9.   Three year corporate bond rates have almost doubled from a year ago.

10.   Water and sewer rates could easily double -- a ridiculous price when New Yorkers now pay less than most Americans.