social services and planning in Wales. Transfer of Functions Orders were also made under GoWA 1998, transferring to the National Assembly for Wales executive functions in the same areas. These function included making regulations, rules, orders and giving financial assistance in those areas. Function orders came into effect via the National Assembly for Wales (Transfer of Functions) Order 1999. Government of Wales Act 2006 The Government of Wales Act 2006 made the National Assembly for Wales a fully-fledged legislature and the Welsh Assembly Government (since renamed Welsh Government) as the devolved executive for Wales. The executive functions of the Welsh assembly was transferred to Welsh ministers who made up the Welsh Assembly Government. The Act allowed the National Assembly for Wales to pass Assembly Measures on some matters. The Act also granted further powers in matters such as economic, social and environmental well-being of Wales and culture which included the Welsh language. The Assembly were also capable of passing Acts but only after a "Yes" vote in a referendum. Welsh devolution referendum 2011 In March 2011, a referendum was held on whether full primary law-making powers should be given to the National Assembly in the twenty subject areas where it held jurisdiction. The referendum concluded with 63.5% of voters supporting the transfer of full primary law-making powers to the Assembly. Further powers and status The UK Government also formed the Commission on Devolution in Wales (the Silk Commission). The commission published part 1 of its report in 2012, recommending new financial powers for Wales including borrowing and taxation, which came into force in the Wales Act 2014. The Tax Collection and Management (Wales) Act 2016 was passed by the National Assembly to facilitate the financial powers of the Wales Act 2014. The Land Transaction Tax (replacing Stamp Duty) and the Landfill Disposal Tax were the very first two devolved taxes. In 2019, over £2 billion of income tax was devolved to the Senedd. The Wales Act 2017 defined the National Assembly and devolved institutions to be a permanent component of the UK constitution, and any abolition of such institutions would require a referendum. The act also changed the model of operation of the devolved institutions from a "conferred powers model" to a "reserved powers model". The Assembly was also given the power to decide its own name and voting system of members. In May 2020, the Senedd and Elections (Wales)