11.   Rates were higher at the weekly U.S. Treasury bill auction.

12.   She said she was very impressed with the changes at the airline under the La Macchias and that morale was much higher at Sun Country than at Northwest.

13.   Sometimes, measurements have been higher at Stuyvesant than at ground zero.

14.   Stocks and the dollar were also higher at midday.

15.   Studies show that fares are much higher at such hubs than at airports with more carriers.

16.   Stocks were slightly higher at midday Tuesday in Tokyo.

17.   That number is even higher at other companies.

18.   The percentage may be even higher at English because of its large number of immigrant students living on their own.

19.   The stakes are much higher at REI, which imports about one in every five apparel products from two factories in South China.

20.   The rejection rate was even higher at state universities.