Autonomous Community	Reason	Total
Total	TOTAL	100.00
Total	Due to some problem, symptom or illess	10.09
Total	Due to the advice of their primary care doctor or specialist, though they had no problem	65.82
Total	Due to a letter, call or advice received from the health care centre of wanting to have this test done	12.70
Total	Other reasons	11.39
Andalucía	TOTAL	100.00
Andalucía	Due to some problem, symptom or illess	13.69
Andalucía	Due to the advice of their primary care doctor or specialist, though they had no problem	64.02
Andalucía	Due to a letter, call or advice received from the health care centre of wanting to have this test done	9.04
Andalucía	Other reasons	13.25
Aragón	TOTAL	100.00
Aragón	Due to some problem, symptom or illess	10.74
Aragón	Due to the advice of their primary care doctor or specialist, though they had no problem	52.37
Aragón	Due to a letter, call or advice received from the health care centre of wanting to have this test done	32.09
Aragón	Other reasons	4.79
Asturias (Principado de)	TOTAL	100.00
Asturias (Principado de)	Due to some problem, symptom or illess	10.53
Asturias (Principado de)	Due to the advice of their primary care doctor or specialist, though they had no problem	86.77
Asturias (Principado de)	Due to a letter, call or advice received from the health care centre of wanting to have this test done	1.86
Asturias (Principado de)	Other reasons	0.84
Balears (Illes)	TOTAL	100.00
Balears (Illes)	Due to some problem, symptom or illess	6.60
Balears (Illes)	Due to the advice of their primary care doctor or specialist, though they had no problem	54.47
Balears (Illes)	Due to a letter, call or advice received from the health care centre of wanting to have this test done	21.25
Balears (Illes)	Other reasons	17.68
Canarias	TOTAL	100.00
Canarias	Due to some problem, symptom or illess	9.75
Canarias	Due to the advice of their primary care doctor or specialist, though they had no problem	58.23
Canarias	Due to a letter, call or advice received from the health care centre of wanting to have this test done	0.44
Canarias	Other reasons	31.58
Cantabria	TOTAL	100.00
Cantabria	Due to some problem, symptom or illess	10.02
Cantabria	Due to the advice of their primary care doctor or specialist, though they had no problem	68.27
Cantabria	Due to a letter, call or advice received from the health care centre of wanting to have this test done	10.51
Cantabria	Other reasons	11.20
Castilla y León	TOTAL	100.00
Castilla y León	Due to some problem, symptom or illess	10.04
Castilla y León	Due to the advice of their primary care doctor or specialist, though they had no problem	66.34
Castilla y León	Due to a letter, call or advice received from the health care centre of wanting to have this test done	13.86
Castilla y León	Other reasons	9.76
Castilla-La Mancha	TOTAL	100.00
Castilla-La Mancha	Due to some problem, symptom or illess	12.31
Castilla-La Mancha	Due to the advice of their primary care doctor or specialist, though they had no problem	69.88
Castilla-La Mancha	Due to a letter, call or advice received from the health care centre of wanting to have this test done	13.46
Castilla-La Mancha	Other reasons	4.36
Cataluña	TOTAL	100.00
Cataluña	Due to some problem, symptom or illess	6.03
Cataluña	Due to the advice of their primary care doctor or specialist, though they had no problem	54.00
Cataluña	Due to a letter, call or advice received from the health care centre of wanting to have this test done	17.73
Cataluña	Other reasons	22.23
Comunitat Valenciana	TOTAL	100.00
Comunitat Valenciana	Due to some problem, symptom or illess	13.28
Comunitat Valenciana	Due to the advice of their primary care doctor or specialist, though they had no problem	67.75
Comunitat Valenciana	Due to a letter, call or advice received from the health care centre of wanting to have this test done	13.67
Comunitat Valenciana	Other reasons	5.31
Extremadura	TOTAL	100.00
Extremadura	Due to some problem, symptom or illess	10.32
Extremadura	Due to the advice of their primary care doctor or specialist, though they had no problem	70.86
Extremadura	Due to a letter, call or advice received from the health care centre of wanting to have this test done	2.53
Extremadura	Other reasons	16.29
Galicia	TOTAL	100.00
Galicia	Due to some problem, symptom or illess	11.79
Galicia	Due to the advice of their primary care doctor or specialist, though they had no problem	79.29
Galicia	Due to a letter, call or advice received from the health care centre of wanting to have this test done	4.71
Galicia	Other reasons	4.21
Madrid (Comunidad de)	TOTAL	100.00
Madrid (Comunidad de)	Due to some problem, symptom or illess	9.02
Madrid (Comunidad de)	Due to the advice of their primary care doctor or specialist, though they had no problem	83.30
Madrid (Comunidad de)	Due to a letter, call or advice received from the health care centre of wanting to have this test done	2.50
Madrid (Comunidad de)	Other reasons	5.18
Murcia (Región de)	TOTAL	100.00
Murcia (Región de)	Due to some problem, symptom or illess	8.67
Murcia (Región de)	Due to the advice of their primary care doctor or specialist, though they had no problem	68.32
Murcia (Región de)	Due to a letter, call or advice received from the health care centre of wanting to have this test done	17.03
Murcia (Región de)	Other reasons	5.98
Navarra (Comunidad Foral de)	TOTAL	100.00
Navarra (Comunidad Foral de)	Due to some problem, symptom or illess	13.88
Navarra (Comunidad Foral de)	Due to the advice of their primary care doctor or specialist, though they had no problem	21.90
Navarra (Comunidad Foral de)	Due to a letter, call or advice received from the health care centre of wanting to have this test done	59.44
Navarra (Comunidad Foral de)	Other reasons	4.78
País Vasco	TOTAL	100.00
País Vasco	Due to some problem, symptom or illess	6.49
País Vasco	Due to the advice of their primary care doctor or specialist, though they had no problem	54.77
País Vasco	Due to a letter, call or advice received from the health care centre of wanting to have this test done	35.38
País Vasco	Other reasons	3.36
Rioja (La)	TOTAL	100.00
Rioja (La)	Due to some problem, symptom or illess	9.53
Rioja (La)	Due to the advice of their primary care doctor or specialist, though they had no problem	49.15
Rioja (La)	Due to a letter, call or advice received from the health care centre of wanting to have this test done	23.98
Rioja (La)	Other reasons	17.34
Ceuta (Ciudad Autónoma de)	TOTAL	100.00
Ceuta (Ciudad Autónoma de)	Due to some problem, symptom or illess	11.21
Ceuta (Ciudad Autónoma de)	Due to the advice of their primary care doctor or specialist, though they had no problem	72.91
Ceuta (Ciudad Autónoma de)	Due to a letter, call or advice received from the health care centre of wanting to have this test done	0.67
Ceuta (Ciudad Autónoma de)	Other reasons	15.21
Melilla (Ciudad Autónoma de)	TOTAL	100.00
Melilla (Ciudad Autónoma de)	Due to some problem, symptom or illess	13.23
Melilla (Ciudad Autónoma de)	Due to the advice of their primary care doctor or specialist, though they had no problem	71.56
Melilla (Ciudad Autónoma de)	Due to a letter, call or advice received from the health care centre of wanting to have this test done	4.04
Melilla (Ciudad Autónoma de)	Other reasons	11.17