Hospital Morbidity Survey National results Distribution of discharged patients and stays caused by sex and by main diagnosis. Units: Expressed in thousads ;patients discharged during the year;;;stays caused;;; ;Both sexes;Males;Females;Both sexes;Males;Females; ALL CAUSES (see exceptions in the methodology);1,000.00;1,000.00;1,000.00;1,000.00;1,000.00;1,000.00; INFECTIOUS AND PARASITIC DISEASES 001-139 I;18.58;22.31;15.31;24.46;27.63;21.20; INFECTIOUS INTESTINAL DISEASES (EXCEPT CHOLERA AND BOTULISM) 001-009 I.1;4.40;4.85;4.00;3.11;3.07;3.16; Infections due to salmonella and other food-poisoning 003,005;0.83;0.93;0.74;0.65;0.69;0.62; Imprecise intestinal infections 009;1.47;1.53;1.42;0.88;0.80;0.96; Other intestinal infectious diseases Rest (001-009);2.10;2.39;1.84;1.58;1.58;1.57; TUBERCULOSIS 010-018 I.2;1.06;1.46;0.72;2.33;3.11;1.54; Primary tuberculosis, lung infection and other tuberculosis of the respiratory system 010-012;0.82;1.15;0.54;1.62;2.23;0.99; Other tuberculosis Rest (010-018);0.24;0.31;0.18;0.72;0.88;0.55; BACTERIAL ZOONOTIC DISEASES AND OTHER BACTERIAL DISEASES (see exceptions in ICD Correspondence) 020-041 I.3;6.36;7.22;5.61;11.10;11.88;10.30; Meningococcal Infection 036;0.12;0.13;0.11;0.17;0.18;0.17; Septicemia 038;5.40;6.13;4.76;9.80;10.46;9.11; Other bacterial zoonotic diseases and other bacterial diseases Rest (020-041);0.85;0.97;0.74;1.13;1.24;1.02; VIRAL INFECTIONS (INCLUDING HIV) (EXCEPT POLIOMYELITIS, SMALLPOX, MEASLES, YELLOW FEVER AND RABIES) 042-079 I.4;5.47;7.13;4.02;5.89;7.21;4.53; Illness caused by the human immunodeficiency virus (HIV) 042 *;0.98;1.51;0.52;2.05;2.95;1.12; Viral hepatitis 070;0.98;1.40;0.62;0.89;1.09;0.69; Other viral diseases Rest (042-079);3.51;4.22;2.88;2.95;3.16;2.73; OTHER INFECTIOUS DISEASES (see exceptions in ICD Correspondence) 080-139 I.5;1.28;1.64;0.97;2.03;2.36;1.68; TUMOURS 140-239 II;94.92;107.03;84.29;119.13;134.53;103.27; MALIGNANT TUMOURS 140-209 II.1;74.22;92.52;58.17;104.18;123.38;84.40; Malignant neoplasm of the oesophagus 150;0.79;1.46;0.20;1.58;2.65;0.49; Malignant neoplasm of the stomach 151;2.39;3.21;1.67;5.02;6.13;3.88; Malignant neoplasm of the colon and rectum 153-154;9.68;12.54;7.17;18.95;22.96;14.82; Malignant tumour of the larynx 161;1.20;2.40;0.16;2.10;3.86;0.30; Malignant neoplasm of trachea, bronchus and lung 162;6.97;12.18;2.41;10.37;16.62;3.93; Malignant tumour of the skin 172-173 *;1.96;2.42;1.56;1.28;1.48;1.08; Malignant neoplasm of the breast 174-175;7.06;0.12;13.15;4.71;0.09;9.47; Malignant tumour of the uterus 179-180.182 *;2.06;..;3.86;2.08;..;4.23; Malignant tumour of the prostate 185;4.02;8.61;..;3.53;6.96;..; Malignant tumour of the bladder 188 *;8.42;15.21;2.47;6.35;10.66;1.92; Lymphomas 200-202;2.63;3.13;2.18;4.98;5.43;4.52; Malignant tumour of the hematopoietic and neuroendocrine tissues 204-208;2.87;3.47;2.34;7.20;7.98;6.39; Other malignant neoplasms Rest (140-209);24.15;27.76;20.99;36.02;38.57;33.39; BENIGN TUMOURS 210-229 II.2;14.35;7.84;20.06;9.55;5.43;13.80; Uterine leiomyoma 218 *;4.98;..;9.35;2.98;..;6.05; Other benign tumours of the uterus 219 *;0.09;..;0.17;0.05;..;0.11; Other benign tumours Rest (210-229);9.28;7.84;10.54;6.52;5.43;7.64; PREINVASIVE CARCINOMA 230-234 II.3;1.64;1.12;2.08;1.15;1.03;1.27; NON SPECIFIED TUMOURS 235-239 II.4;4.71;5.56;3.97;4.25;4.69;3.80; ENDOCRINE, NUTRITIONAL AND METABOLIC DISEASE AND IMMUNITY DISORDERS 240-279 III;18.16;15.87;20.17;17.71;16.43;19.02; DISORDERS OF THE THYROID GLAND 240-246 III.1;3.92;1.55;6.00;1.90;0.77;3.07; Diseases of other endocrine glands 249-259 III.2;7.65;8.60;6.81;9.09;9.99;8.16; Diabetes mellitus 249-250;6.42;7.70;5.30;8.04;9.23;6.81; Other diseases of the endocrine glands Rest (249-259);1.22;0.90;1.51;1.05;0.75;1.35; NUTRITIONAL DEFICIENCIES 260-269 III.3;0.31;0.35;0.27;0.63;0.65;0.61; OTHER METABOLIC DISEASES AND IMMUNITY DISORDERS 270-279 III.4;6.29;5.37;7.09;6.09;5.03;7.18; DISEASES OF THE BLOOD AND BLOOD FORMING ORGANS 280-289 IV;9.44;9.89;9.05;9.61;9.49;9.75; Anaemia 280-285;5.50;5.53;5.49;5.84;5.45;6.24; Other diseases of the blood and blood forming organs Rest (280-289);3.94;4.36;3.57;3.78;4.04;3.51; MENTAL DISORDERS 290-319 V;24.59;27.81;21.76;94.95;102.03;87.65; PSYCHOSIS AND MENTAL DISORDERS INDUCED BY THE USE OF DRUGS OR ALCOHOL 290-299,303-305 V.1 *;17.24;21.19;13.77;63.39;69.59;57.00; Senile and presenile organic psychotic conditions (see methodology) 290;0.94;0.86;1.01;8.76;6.75;10.83; Schizophrenic disorders (see methodology) 295;5.03;7.01;3.29;26.91;34.73;18.85; Mental and behavioural disorders induced by the use of alcohol 291.303;1.87;3.04;0.84;3.45;5.09;1.76; Mental and behavioural disorders induced by the use of drugs 292304-305 *;1.70;2.67;0.84;2.65;3.85;1.43; Other psychosis 293-294.296-299 *;7.70;7.61;7.77;21.62;19.18;24.13; NEUROTIC AND PERSONALITY DISORDERS AND OTHER NON PSYCHOTIC DISORDERS (EXCEPT DRUGS OR ALCOHOL). MENTAL RETARDATION 300-302,306-319 V.2 *;7.35;6.62;7.99;31.56;32.43;30.65; Neurotic and personality disorders and other non psychotic mental disorders 300-302.306-316 *;7.08;6.24;7.82;13.72;9.91;17.64; Other mental disorders (see methodology ) Rest (300-302,306-319) *;0.27;0.39;0.18;17.84;22.52;13.01; DISEASES OF THE NERVOUS SYSTEM AND SENSORY ORGANS 320-389 VI;30.85;33.38;28.62;28.40;27.90;28.90; INFLAMMATORY DISEASES OF THE CENTRAL NERVOUS SYSTEM 320-359 VI.1;17.95;19.56;16.53;22.96;22.45;23.48; Parkinson Disease 332;0.52;0.61;0.44;0.98;1.07;0.89; Multiple sclerosis 340;0.55;0.36;0.73;0.60;0.34;0.86; Epilepsy 345;3.54;4.08;3.06;3.15;3.31;2.98; Other diseases of the central nervous system Rest (320-359);13.34;14.51;12.31;18.23;17.73;18.74; DISEASES OF THE EYE AND ADNEXA 360-379 VI.2;7.60;8.29;7.00;3.30;3.40;3.19; Cataract 366 *;1.76;1.79;1.74;0.42;0.40;0.45; Other disorders of the eye & adnexa Rest (360-379) *;5.83;6.49;5.26;2.87;2.99;2.75; DISEASES OF THE EAR AND MASTOID PROCESS 380-389 VI.3;5.30;5.53;5.10;2.14;2.06;2.23; Otitis media 381-382 *;1.42;1.62;1.24;0.47;0.50;0.44; Other diseases of the ear Rest (380-389) *;3.88;3.92;3.86;1.68;1.56;1.79; DISEASES OF THE CIRCULATORY SYSTEM 390-459 VII;129.85;154.03;108.65;150.68;163.20;137.78; ACCUTE RHEUMATIC FEVER 390-392 VII.1;0.02;0.03;0.02;0.04;0.06;0.03; CHRONIC RHEUMATIC HEART DISEASE 393-398 VII.2;1.60;1.03;2.09;2.58;1.61;3.58; HYPERTENSIVE DISEASES 401-405 VII.3;6.23;5.60;6.77;7.66;6.26;9.09; ISCHAEMIC CARDIOPATHY 410-414 VII.4;26.50;40.18;14.51;26.57;36.35;16.50; Acute myocardial infarction 410;11.29;16.99;6.29;12.85;17.39;8.17; Other ischaemic heart diseases 411-412.414 *;13.27;20.68;6.77;12.28;17.25;7.16; Angina pectoris 413 *;1.94;2.51;1.44;1.45;1.71;1.18; DISEASES OF PULMONARY CIRCULATION 415-417 VII.5;3.84;3.75;3.92;5.52;4.86;6.21; OTHER FORMS OF HEART DISEASES 420-429 VII.6;45.56;49.45;42.15;52.16;51.52;52.83; Conduction disorders and cardiac dysrhythmias 426-427 *;15.52;17.80;13.51;12.14;12.46;11.81; Heart failure 428 *;23.54;23.22;23.83;30.73;28.20;33.32; Other heart diseases Rest (420-429) *;6.50;8.43;4.81;9.30;10.85;7.70; CEREBROVASCULAR DISEASES 430-438 VII.7;24.84;28.29;21.82;37.14;38.35;35.90; Transient cerebral ischemia 435 *;3.20;3.43;2.99;2.57;2.54;2.60; Other cerebrovascular diseases Rest (430-438) *;21.64;24.86;18.82;34.57;35.81;33.30; DISEASES OF ARTERIES, ARTERIOLES AND CAPILLARIES 440-449 VII.8;8.19;12.56;4.37;12.81;18.24;7.22; Atherosclerosis 440 *;3.80;5.98;1.89;6.68;9.59;3.69; Other diseases of arteries, arterioles and capillaries Rest (440-449) *;4.39;6.58;2.47;6.13;8.65;3.52; DISEASES OF VEINS AND LYMPHATIC VESSELS AND OTHER DISEASES OF THE CIRCULATORY SYSTEM 451-459 VII.9;13.07;13.16;13.00;6.18;5.96;6.42; Phlebitis, thrombophlebitis, arterial embolism and thrombosis 451-453;2.55;2.76;2.37;2.52;2.43;2.61; Varicose veins of lower extremities 454;4.76;3.44;5.93;1.08;0.73;1.44; Other diseases of the veins and lymphatic vessels and other diseases of the circulatory system Rest (451-459);5.76;6.96;4.71;2.59;2.79;2.37; DISEASES OF THE RESPIRATORY SYSTEM 460-519 VIII;110.88;138.42;86.74;113.61;131.66;95.02; ACUTE RESPIRATORY INFECTIONS AND OTHER DISEASES OF THE UPPER RESPIRATORY TRACT 460-478 VIII.1;28.43;33.92;23.62;13.35;13.82;12.86; Bronchitis and acute bronchiolitis 466;9.71;10.59;8.94;7.61;7.30;7.93; Chronic diseases of the amygdalas and adenoid vegetations 474;5.89;6.71;5.18;1.22;1.28;1.16; Other acute respiratory infections and other diseases of the upper respiratory tract Rest (460-478);12.83;16.62;9.50;4.52;5.24;3.78; PNEUMONIA AND INFLUENZA 480-488 VIII.2;25.56;32.29;19.66;31.69;37.23;25.98; Pneumonia 480-486 *;24.72;31.29;18.96;30.60;35.97;25.08; Flu 487-488 *;0.84;1.00;0.69;1.08;1.26;0.90; CHRONIC OBSTRUCTIVE PULMONARY DISEASE AND ASSOCIATED DISEASES 490-496 VIII.3;21.96;32.16;13.02;25.04;34.45;15.34; Chronic obstructive pulmonary disease and bronchitis 490-492,494,496 *;16.92;28.68;6.61;20.69;32.25;8.78; Asthma 493 *;4.99;3.43;6.37;4.29;2.15;6.49; Other diseases associated to chronic obstructive pulmonary disease Rest (490-496);0.05;0.05;0.05;0.06;0.06;0.07; PNEUMOCONIOSIS AND OTHER RESPIRATORY SYSTEM DISEASES 500-519 VIII.4;34.93;40.05;30.44;43.54;46.16;40.84; DISEASES OF THE DISGESTIVE SYSTEM 520-579 IX;121.14;145.41;99.86;100.35;108.40;92.06; DISEASES OF ORAL CAVITY, SALIVARY GLANDS AND JAWS 520-529 IX.1;4.18;4.50;3.90;1.92;1.97;1.88; Disorders of the teeth and supporting structures 520-525 *;2.54;2.55;2.52;0.92;0.88;0.97; Diseases of the oral cavity, salivary glands and jaws 526-529 *;1.64;1.95;1.38;1.00;1.09;0.91; DISEASES OF THE OESOPHAGUS, STOMACH AND DUODENUM 530-538 IX.2;7.52;9.69;5.62;6.98;8.41;5.52; Diseases of esophagus 530 *;2.40;3.17;1.73;1.94;2.39;1.48; Ulcers 531-534 *;2.38;3.57;1.34;2.61;3.48;1.71; Gastritis and other diseases of the stomach and duodenum 535-538 *;2.74;2.95;2.55;2.43;2.53;2.33; APPENDICITIS 540-543 IX.3;10.60;12.97;8.52;6.03;6.90;5.14; HERNIA OF THE ABDOMINAL CAVITY 550-553 IX.4;22.95;34.88;12.48;8.47;9.97;6.92; Inguinal hernia 550 *;13.19;24.94;2.88;3.22;5.58;0.80; Other hernia of abdominal cavity 551-553 *;9.76;9.94;9.60;5.24;4.39;6.12; NON INFECTIOUS ENTERITIS AND COLITIS AND OTHER DISEASES OF THE INTESTINE AND PERITONEUM 555-569 IX.5;32.15;36.33;28.49;31.68;32.03;31.31; Regional enteritis and Crohn's disease 555-556 *;2.39;2.70;2.12;3.53;3.67;3.38; Other noninfectious gastroenteritis and colitis 558 *;7.13;7.17;7.09;4.63;4.17;5.11; Intestinal obstruction without mention of hernia 560 *;5.45;6.02;4.96;6.92;6.92;6.93; Diverticula of intestine 562 *;4.38;4.69;4.11;5.12;4.94;5.32; Other disorders of intestine and peritoneum Rest (555-569) *;12.80;15.75;10.22;11.47;12.34;10.57; OTHER DIGESTIVE SYSTEM DISEASES 570-579 IX.6;43.74;47.04;40.85;45.27;49.12;41.30; Diseases of liver and chronic cirrhosis of liver 571;4.06;6.17;2.21;5.64;7.91;3.30; Cholelithiasis 574 *;21.55;18.94;23.83;16.52;15.00;18.08; Other disorders of gallbladder and biliary tract 575-576 *;5.34;6.15;4.63;6.30;7.01;5.57; Diseases of pancreas 577 *;6.44;7.70;5.35;9.40;10.47;8.29; Other Diseases of the Digestive System Rest (570-579);6.35;8.09;4.83;7.41;8.72;6.07; DISEASES OF THE GENITO-URINARY SYSTEM 580-629 X;62.41;60.38;64.20;45.22;44.13;46.33; NEPHRITIS, NEPHROTIC SYNDROME AND NEPHROSIS 580-589 X.1;6.30;7.70;5.07;8.42;9.38;7.42; OTHER DISEASES OF THE GENITOURINARY SYSTEM 590-599 X.2;27.22;30.45;24.39;23.39;23.07;23.71; Urinary calculus 592.594;5.40;7.03;3.97;3.02;3.50;2.52; Other diseases of the urinary system Rest (590-599);21.82;23.42;20.41;20.37;19.57;21.19; OTHER MALE GENITAL ORGANS DISEASES 600-608 X.3;9.90;21.19;..;5.80;11.43;..; Hyperplasia of prostate 600;5.19;11.12;..;3.75;7.39;..; Other male genital organs diseases (600-608), Rest;4.71;10.07;..;2.05;4.04;..; BREAST DISORDERS 610-612 X.4;3.84;1.03;6.30;0.97;0.24;1.72; DISEASES OF THE FEMALE PELVIC AND GENITAL ORGANS 614-629 X.5;15.15;..;28.44;6.64;..;13.48; Inflammatory diseases of female pelvic organs 614-616 *;1.84;..;3.44;1.03;..;2.08; Other diseases of the female pelvic and genital organs Rest (614-629);13.32;..;25.00;5.62;..;11.40; COMPLICATIONS DURING PREGNANCY, CHILDBIRTH AND THE PUERPERIUM 630-679 XI;118.32;..;222.07;52.86;..;107.31; ABORTION 630-639 XI.1;8.57;..;16.08;2.17;..;4.40; Legally induced abortion 635 *;0.52;..;0.98;0.14;..;0.28; Other pregnancies ending in abortion Rest (630-639) *;8.05;..;15.10;2.03;..;4.12; COMPLICATIONS MAINLY RELATED TO THE PREGNANCY 640-649 XI.2;33.87;..;63.58;15.74;..;31.95; NORMAL BIRTH 650 XI.3;10.38;..;19.49;3.81;..;7.74; CARE DURING THE PREGNANCY, LABOUR AND DELIVERY 651-659 XI.4;38.75;..;72.72;18.85;..;38.28; COMPLICATIONS DURING THE DELIVERY 660-669 XI.5;25.81;..;48.43;11.78;..;23.92; COMPLICATIONS OF THE PUERPERIUM 670-679 XI.6;0.94;..;1.76;0.50;..;1.02; DISEASES OF THE SKIN AND SUBCUTANEOUS TISSUE 680-709 XII;10.18;11.78;8.78;11.79;11.45;12.13; Infections of skin and subcutaneous cellular tissue 680-686 *;6.21;7.85;4.76;5.31;5.45;5.16; Other diseases of skin and subcutaneous tissue Rest (680-709) *;3.98;3.93;4.01;6.48;6.00;6.97; DISEASES OF THE MUSCULOSKELETAL SYSTEM AND CONNECTIVE TISSUE 710-739 XIII;72.06;73.75;70.58;49.34;43.30;55.56; ARTHROPATHIES AND RELATED DISORDERS 710-719 XIII.1;36.79;38.98;34.88;25.62;20.84;30.54; Rheumatoid arthritis, and other inflammatory polyarthropathies 714;0.44;0.33;0.55;0.58;0.41;0.75; Internal derangement of knee 717 *;11.08;16.07;6.70;2.49;3.39;1.57; Other arthropathies and related disorders Rest (710-719);25.27;22.58;27.63;22.55;17.04;28.22; DORSOPATHIES 720-724 XIII.2;12.42;13.75;11.25;10.77;10.83;10.71; Intervertebral disc disorders 722 *;6.96;8.09;5.98;5.72;6.02;5.42; Other back disorders Rest (720-724) *;5.45;5.66;5.27;5.05;4.81;5.30; RHEUMATISM, EXCLUDING THE BACK 725-729 XIII.3;10.90;12.11;9.84;4.87;4.86;4.88; OSTEOPATHIES, CHONDROPATHIES AND ACQUIRED MUSCULOSKELETAL DEFORMITIES 730-739 XIII.4;11.95;8.91;14.62;8.08;6.78;9.43; Deformations of the limbs 734-736;6.01;2.39;9.19;1.72;0.85;2.61; Osteopathies, chondropathies and acquired musculoskeletal deformities Rest (730-739);5.94;6.52;5.43;6.37;5.93;6.82; CONGENITAL ABNORMALITIES 740-759 XIV;8.73;10.39;7.27;6.05;6.78;5.30; CERTAIN DISEASES ORIGINATING IN THE PERINATAL PERIOD 760-779 XV;14.62;17.26;12.30;19.31;20.67;17.90; MATERNAL CAUSES OF PERINATAL MORBIDITY AND MORTALITY 760-763 XV.1;1.02;1.14;0.92;0.53;0.54;0.51; OTHER DISEASES ORIGINATING IN THE PERINATAL PERIOD (EXCEPT CONGENITAL RUBELLA AND NEONATAL TETANUS) 764-779 XV.2;13.60;16.12;11.39;18.78;20.13;17.39; Slow fetal growth, fetal malnutrition and fetal immaturity 764-765;5.03;5.61;4.52;12.61;13.03;12.19; Other diseases originated in the perinatal period Rest (764-779);8.57;10.51;6.86;6.17;7.10;5.21; SYMPTOMS, SIGNS AND POORLY DEFINED STATES 780-799 XVI;41.91;47.62;36.90;29.66;30.67;28.61; INJURIES AND POISONING 800-999 XVII;85.91;95.73;77.30;99.58;94.35;104.98; FRACTURES 800-829 XVII.1;41.31;40.16;42.31;50.05;40.06;60.33; Fracture of the cranium 800-804;2.45;3.86;1.21;2.66;3.90;1.38; Fractures of the neck and trunk 805-809;5.07;5.52;4.67;7.55;8.03;7.05; Fracture of radius & ulna 813 *;5.26;5.58;4.98;2.34;2.32;2.36; Other fractures involving an upper limb 810-812.814-819 *;6.23;7.26;5.32;4.01;3.63;4.40; Fractures of the femur 820-821 *;14.11;8.40;19.13;26.27;14.43;38.48; Fracture of tibia & fibula, fracture of ankle 823-824 *;6.51;7.39;5.73;5.83;6.12;5.53; Other fractures involving a lower limb 822.825-829 *;1.68;2.14;1.27;1.39;1.64;1.14; DISLOCATIONS, SPRAINS AND STRAINS OF JOINTS AND ADJACENT MUSCLES 830-848 XVII.2;5.95;8.86;3.41;2.05;2.70;1.38; INTERNAL TRAUMAS AND COMPLICATIONS THEREOF (INCLUDES INTRACRANIAL AND NERVES) 850-854,860-869,950-959 XVII.3;6.34;8.28;4.65;8.01;9.83;6.14; OPEN WOUND OF HEAD, NECK, trunk, upper limbs, lower limbs and Injury of blood vessels, 870-904 XVII.4;3.59;5.71;1.74;2.45;3.44;1.43; SEQUELAE, SUPERFICIAL INJURIES, CONTUSIONS, CRUSHING INJURIES AND EFFECTS OF FOREIGN BODIES 905-939 XVII.5;3.04;3.63;2.53;2.29;2.33;2.25; Late effects of injuries, poisining, toxic effects and other external causes 905-909 *;0.30;0.38;0.24;0.27;0.28;0.27; Other sequelae, superficial injuries, contusions, crushing injuries and effects of foreign bodies Rest (905-939) *;2.74;3.25;2.29;2.02;2.06;1.98; BURNS 940-949 XVII.6;0.74;0.98;0.52;1.26;1.53;0.98; POISONING AND TOXIC EFFECTS 960-989 XVII.7;2.48;2.47;2.49;2.17;1.98;2.37; Poisoning by drugs, medicaments and biological substances 960-979;1.98;1.84;2.10;1.78;1.55;2.02; Toxic effects of substances chiefly nonmedicinal as to source 980-989;0.50;0.63;0.39;0.39;0.43;0.35; OTHER AND UNSPECIFIED EFFECTS OF EXTERNAL CAUSES 990-995 XVII.8;1.26;1.36;1.18;1.06;1.04;1.07; COMPLICATIONS OF SURGICAL AND MEDICAL CARE, NOT CLASSIFIED ELSEWHERE 996-999 XVII.9;21.18;24.28;18.47;30.25;31.43;29.03; V CODES FOR SPECIAL HOSPITALISATIONS (INCLUDING LIVE NEWBORNS IN HOSPITALS) V01-V82 (MAIN DIAGNOSIS) *;23.35;24.52;22.33;22.41;22.16;22.66; DISCHARGES WITHOUT DIAGNOSIS;4.11;4.41;3.83;4.90;5.22;4.57; Notes: Source: National Statistics Institute