The OECD publishes an Annual Survey of Investment Regulation of Pension Funds which describes the main quantitative investment regulations applied to pension funds in OECD and IOPS countries:
Access the database
Download the 2013 edition (pdf)
Previous editions - 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2005 | 2004 | 2003 | 2002
ABOUT THE SURVEY
The survey questionnaire covers all types of pension plans financed via pension funds. Where regulations vary depending on the type of plan (occupational, personal, mandatory, voluntary, DB, DC, etc), the tables identify the types of plan that the investment regulations apply to. The information collected concerns all forms of quantitative portfolio restrictions (minima and maxima) applied to pension funds at different legal levels (law, regulation, guidelines, etc).