http://www.w3.org/2001/XMLSchema#decimal

used by 24:

• bathing-water-surveys-guideline-standards-1994-to-2011
• british-museum-organogram-of-staff-posts-and-pay
• data-gov-uk-time-intervals
• educationalprograms_sisvu
• hellenic-fire-brigade
• hellenic-police
• independent-offices-pay-data
• land-registry-house-price-index-background-tables
• lime
• mondial
• naturopathy2
• organogram-and-staff-pay-data-for-ministry-of-defence-march-2011-september-2011
• organogram-mca
• organogram-staff-salaries-northern-lighthouse-board
• scotland-statistical-geography
• southampton-ac-uk-profile
• staff-organograms-and-pay-cabinet-office
• staff-organograms-and-pay-cefas
• staff-organograms-and-pay-crown-prosecution-service
• staff-organograms-and-pay-ipo
• staff-organograms-and-pay-national-patient-safety-agency-30-september-2011
• taxonconcept
• the-eurostat-linked-data
• uk-postcodes