- UK Statutory Instruments (925)
- Regulations originating from the EU (871)
- Regulations originating from the EU that are amended by the UK (329)
- Regulations originating from the EU that are not amended by the UK (542)
- Decisions originating from the EU (805)
- Decisions originating from the EU that are amended by the UK (130)
- Decisions originating from the EU that are not amended by the UK (675)
- Welsh Statutory Instruments (148)
- Directives originating from the EU (67)
- UK Public General Acts (28)
- Acts of the National Assembly for Wales (4)
