11.   The decision comes despite hefty investments GM has made to sell Saturn cars in Japan through advertising and setting up dealerships.

12.   Wells Fargo attributed its loss primarily due to a hefty investment write-down, while KeyCorp took a one-time charge for loan losses.

13.   Canadian firms have hefty investments in the Cuban mining and tourism industries.

14.   The environment ministry said citizens should generate less waste because the hefty investments on garbage-disposal projects would mean higher refuse-collection fees.