| Number of insurance documents providing required information | ||||
| 2004 | 2005 | 2006 | 2007 | |
| 3 | 2 | 7 | 6 | |
| Insurance documents with complete policies | 1 | 1 | 0 | 1 |
| Type of insurance provided | ||||
| a) Clinical trial insurance | – | 1 | 3 | 6 |
| b) Product liability insurance | 2 | 1 | 2 | – |
| c) Professional indemnity | 1 | – | – | – |
| Duration of the insurance policy | ||||
| a) 1 year | 2 | 1 | 2 | 4 |
| b) 1–3 years | 1 | 1 | 3 | 1 |
| Term and conditions enclosed | 1 | 1 | 1 | 1 |
| Limits of insurance mentioned | 3 | 2 | 5 | 5 |