Libraries Statistics National results Interlibrary loans by type of library and loans made and received Units: number of loans Loans made to Spanish Libraries: original Loans made to Spanish Libraries: copies Loans made to foreign Libraries: original Loans made to foreign Libraries: copies Loans received from Spanish Libraries: original Loans received from Spanish Libraries: copies Loans received from foreign Libraries: original Loans received from foreign Libraries: copies Total 463,874 409,616 4,204 8,458 643,923 336,759 5,220 15,811 National 742 1,120 662 489 35 59 33 44 Autonomous communities central Libraries 1,078 2,107 21 75 196 78 7 8 Public 396,093 9,977 246 9 572,811 11,391 1,067 16 For specific groups of users (non-specialised) 251 1 0 0 1,153 0 0 0 Libraries in higher education institutions 34,137 103,606 2,850 6,103 33,807 110,071 3,859 14,747 Specialised Libraries: Total 31,573 292,805 425 1,782 35,921 215,160 254 996 Specialised Libraries: In religious institutions 339 265 20 4 68 20 5 0 Specialised Libraries: In the administration 9,638 14,773 348 997 11,894 5,872 15 20 Specialised Libraries: In research centres 2,872 28,095 26 285 2,967 32,844 142 439 Specialised Libraries: In professional associations and colleges 673 986 0 0 1,363 63 0 8 Specialised Libraries: In commercial companies or firms 27 55 0 0 15 18 0 0 Specialised Libraries: In archives and museums 839 495 2 9 562 285 36 19 Specialised Libraries: In health centres 13,580 218,526 0 4 14,976 156,591 0 398 Specialised Libraries: Other specialised Libraries 3,605 29,610 29 483 4,076 19,467 56 112 Notes: Source: National Statistics Institute