1. Other sources that seek to ascertain the causes include Senate Economics References Committee, A Review of Public Liability and Professional Indemnity Insurance, Parliament of Australia;Trowbridge Consulting;Public Liability Insurance: Analysis for Meeting of Ministers,2002
2. Negligence and Insurance Premiums: Recent Changes in Australian Law;D Kehl;Liability Insurance Premium Increases: Causes and Possible Government Responses,2001
3. Davis cites (at 897) Productivity Commission;R Davis;Table 9A. However, no such table appears in this report and the source of the table has not been able to be traced. See also P Cashman,2000