Reference Data in Arr. Leuven 20 indicators covering reference data for Arr. Leuven. IndicatorLatest Year10-yr change Rank Assumptions for probability of dying by age, sex, type of projection a 0.0002 Number 2100 down 28.1% 421st Cooling and heating degree days by NUTS 2 regions - monthly data 365.57 Number 2025 up 43.6% 1112th Cooling and heating degree days by NUTS 2 regions - annual data 2,281 Number 2025 down 8.8% 1249th Deaths (total) by NUTS 3 region 4,959 Number 2024 up 9.8% 772nd Deaths by week, sex and NUTS 3 region 121 Number 2026 up 23.5% 490th Deaths by week and NUTS 3 region 121 Number 2026 up 23.5% 490th Deaths by week, sex, 5-year age group and NUTS 3 region 121 Number 2026 up 23.5% 487th Road accidents by NUTS 3 region 1,282 Number 2024 down 17.7% 509th Area by NUTS 3 region 1,169 Square kilometre 2026 unchanged 1518th National road freight transport by region of unloading (NUTS 3) and ty 5,218 Thousand tonnes 2025 down 35.8% 971st National road freight transport by region of loading (NUTS 3) and type 4,728 Thousand tonnes 2025 down 29.0% 1028th Police-recorded offences by NUTS 3 region 2 Number 2024 unchanged 761st Nights spent at tourist accommodation establishments by NUTS 3 region 866,158 Number 2024 — 1006th Deaths by age group, sex and NUTS 3 region 4,959 Number 2024 up 9.8% 770th Guest nights spent at short-stay accommodation offered via collaborati 160,275 Number 2025 up 51.2% 617th Nights spent at tourist accommodation establishments by NUTS 3 region 866,158 Number 2024 — 594th Area by NUTS 3 region 1,163 Square kilometre 2015 unchanged 1270th Establishments, bedrooms and bed-places in tourist accommodation by NU 109 Number 2011 up 31.3% 1080th National road freight transport by region of loading (NUTS 3) and type 6,235 Thousand tonnes 2007 down 27.4% 661st National road freight transport by region of unloading (NUTS 3) and by 8,129 Thousand tonnes 2007 down 26.8% 543rd