GENERAL STATISTICS
General Statistic Number
Number of works 152,463
Number of multimedia object groups 98,310
Number of multimedia object groups with text search possibility 98,309
Number of multimedia objects 105,739
Number of multimedia objects with text search possibility 105,738
STATISTICS BY TYPE OF MATERIAL
Type Books Newspapers and magazines Articles and Chapters Manuscripts Music scores Audio Materials Ilustraciones y Fotos Videos and Slides Computer Files Others
Works 34,931 998 105,843 1 12 6 1 159 10,507 5
Authors and collaborators 24,008 395 34,797 2 12 5 1 82 313 7
Subjects 8,622 732 9,735 4 19 5 3 347 3,908 20
WORKS BY TYPE OF MATERIAL
TYPE OF MULTIMEDIA OBJECT GROUPS
Statistic by image collection and type Number
PDF files PDF files 79,327
JPEG image JPEG image 17,224
Image Image 1,179
Excel Document Excel Document 307
Documento ePub Documento ePub 173
PowerPoint Document PowerPoint Document 45
Video MP4 Video MP4 16
Extensible HTML Extensible HTML 12
Video FLV Video FLV 8
MPEG/MP3 Audio MPEG/MP3 Audio 7
Video MPEG Video MPEG 3
Text Text 3
XML XML 1
Fichero binario genérico Fichero binario genérico 1
Word Document Word Document 1
Texto HTML Texto HTML 1
TIFF image TIFF image 1
Sonido WAV Sonido WAV 1
Total 98,310
TYPE OF MULTIMEDIA OBJECT GROUPS
STATISTICS BY SECTION AND TYPE OF MATERIAL
Section Books Newspapers and magazines Articles and Chapters Manuscripts Music scores Audio Materials Ilustraciones y Fotos Videos and Slides Computer Files Others Total
AGERS 924 1 77 1 1 1,004
Artículos 34 3 102,342 12 1 4 102,396
Documentos electrónicos 10,928 104 338 1 6 9 24 3 11,413
Enlaces Web 2 667 669
ICEA 160 63 2 225
Legislación Seguridad y Medio Ambiente 9 1,754 2 6,296 8,061
Legislación Seguros 36 742 1,089 1,867
Libros 20,173 405 8 3 6 2 20,597
Memorias 1 1
Normas Internacionales 62 1 63
Normas UNE 1,266 1 1,267
Notas Técnicas de Prevención 1,055 1,055
Rankings 279 15 573 2,421 3,288
Revistas 406 5 411
Videos y películas cinematográficas 3 143 146
MULTIMEDIA OBJECTS BY SECTION
RANGE OF DATES OF THE WORKS
Date Range Books Newspapers and magazines Articles and Chapters Manuscripts Music scores Audio Materials Ilustraciones y Fotos Videos and Slides Computer Files Others
Year of the oldest document 0000 0000 0000 2017 1986 2015 2014 1987 0000 2005
Year of the most modern document 2020 2019 2020 2017 2010 2015 2014 2019 2019 2016