Type

Estimated annual number of Phase II, III, IV CTs (estimated ranges)^a

Estimated 5-Year Cumulative

Forecast (estimated ranges)^b

Commercial

1000 - 1500

4900 - 9285

Type

Estimated annual number of

Phase II, III, IV CTs (estimated

ranges)^a

Estimated 5-Year Cumulative

Forecast (estimated ranges)^b

Non-commercial

1580 - 1680

7740 - 10,395

Total

2580 - 3180

12,640 - 19,680