1.   But it had always used its copious data for control rather than for information.

2.   Now, there are customers who in their search for suitable materials prefer to study copious technical data sheets.

3.   Because of its military research, the agency has copious data on explosives.

4.   In a complete turnaround that followed the defection, Iraq volunteered copious hidden data about its arms programs to U.N. weapons experts.