Reference Data in Wales (NUTS 2021) 31 indicators covering reference data for Wales (NUTS 2021). IndicatorLatest Year10-yr change Rank Cooling and heating degree days by NUTS 2 regions - annual data -4.07 % change on previous year 2025 down 145.3% 1599th Cooling and heating degree days by NUTS 2 regions - monthly data 1.18 % change on previous year 2025 up 103.6% 412th Cooling and heating degree days by NUTS 2 regions - monthly data 339.38 Number 2025 up 32.7% 1320th Cooling and heating degree days by NUTS 2 regions - annual data 2,585 Number 2025 down 10.0% 845th Victims in road accidents by NUTS 2 region 103 Number 2016 down 36.8% 173rd Stock of vehicles by category and NUTS 2 region 1.80 million Number 2018 up 10.6% 108th Deaths (total) by NUTS 3 region 34,406 Number 2018 up 7.3% 117th Establishments, bedrooms and bed-places in tourist accommodation, by 12,110 Number 2016 down 19.7% 35th Deaths by age, sex and NUTS 2 region 34,406 Number 2018 up 7.3% 115th Life table by age, sex and NUTS 2 region 0.0034 2018 down 18.2% 211th Arrivals at tourist accommodation establishments by NUTS 2 region 8.31 million Number 2016 up 53.2% 92nd Air transport of passengers by NUTS 2 region 1,651 Thousand passengers 2019 up 1.6% 192nd Deaths by week, sex, 5-year age group and NUTS 2 region 882 Number 2020 up 70.9% 66th Deaths by week, sex and NUTS 2 region 882 Number 2020 up 70.9% 66th Air transport of freight by NUTS 2 region 1.8 Thousand tonnes 2019 up 900.0% 181st Deaths by week and NUTS 3 region 882 Number 2020 up 70.9% 68th Deaths by week, sex and NUTS 3 region 882 Number 2020 up 70.9% 68th Maritime transport of passengers by NUTS 2 region 2,448 Thousand passengers 2019 down 11.2% 55th Deaths by week, sex, 5-year age group and NUTS 3 region 882 Number 2020 up 70.9% 67th GERD by sector of performance and NUTS 2 region 891.59 Million euro 2018 up 26.8% 191st Road accidents by NUTS 3 region 4,214 Number 2018 down 50.5% 153rd Area by NUTS 3 region 20,781 Square kilometre 2023 down 2.1% 220th Nights spent at tourist accommodation establishments by NUTS 3 region 26.89 million Number 2016 up 41.8% 92nd Deaths by age group, sex and NUTS 3 region 34,406 Number 2018 up 7.1% 115th Causes of death - potential years of life lost by NUTS 2 region of 3,843 Year 2018 up 3.6% 134th Causes of death - deaths by NUTS 2 region of residence and 33,032 Number 2018 up 7.7% 121st Area by NUTS 3 region 21,224 Square kilometre 2015 down 0.0% 177th SBS data by NUTS 2 region and NACE Rev. 2 125 2018 down 12.6% 159th Individuals who have never used a computer 6.6% 2017 down 67.6% 169th Establishments, bedrooms and bed-places in tourist accommodation by 12,922 Number 2011 up 11.8% 8th SBS data by NUTS 2 region (NUTS 2006) and NACE Rev. 1.1 147 2007 down 52.9% 94th