Social class	Reason	Total
TOTAL	TOTAL	11,120.5
TOTAL	Due to some problem, symptom or disease	1,374.4
TOTAL	Due to the advice of their primary care doctor or specialist, though they had no problem	4,311.0
TOTAL	Due to a letter, call or advice received from the health care centre of wanting to have this test done	4,668.3
TOTAL	Other reasons	751.5
TOTAL	No data recorded	15.3
I	TOTAL	1,332.5
I	Due to some problem, symptom or disease	135.3
I	Due to the advice of their primary care doctor or specialist, though they had no problem	649.1
I	Due to a letter, call or advice received from the health care centre of wanting to have this test done	387.5
I	Other reasons	160.1
I	No data recorded	0.5
II	TOTAL	965.6
II	Due to some problem, symptom or disease	110.9
II	Due to the advice of their primary care doctor or specialist, though they had no problem	471.1
II	Due to a letter, call or advice received from the health care centre of wanting to have this test done	300.6
II	Other reasons	81.1
II	No data recorded	1.9
III	TOTAL	2,211.4
III	Due to some problem, symptom or disease	248.9
III	Due to the advice of their primary care doctor or specialist, though they had no problem	949.2
III	Due to a letter, call or advice received from the health care centre of wanting to have this test done	824.2
III	Other reasons	187.8
III	No data recorded	1.3
IV	TOTAL	1,533.3
IV	Due to some problem, symptom or disease	201.5
IV	Due to the advice of their primary care doctor or specialist, though they had no problem	483.3
IV	Due to a letter, call or advice received from the health care centre of wanting to have this test done	758.4
IV	Other reasons	89.1
IV	No data recorded	1.0
V	TOTAL	3,248.2
V	Due to some problem, symptom or disease	404.2
V	Due to the advice of their primary care doctor or specialist, though they had no problem	1,137.8
V	Due to a letter, call or advice received from the health care centre of wanting to have this test done	1,544.2
V	Other reasons	154.4
V	No data recorded	7.7
VI	TOTAL	1,534.3
VI	Due to some problem, symptom or disease	238.9
VI	Due to the advice of their primary care doctor or specialist, though they had no problem	503.8
VI	Due to a letter, call or advice received from the health care centre of wanting to have this test done	732.3
VI	Other reasons	57.3
VI	No data recorded	2.0
No data recorded	TOTAL	295.1
No data recorded	Due to some problem, symptom or disease	34.7
No data recorded	Due to the advice of their primary care doctor or specialist, though they had no problem	116.6
No data recorded	Due to a letter, call or advice received from the health care centre of wanting to have this test done	121.0
No data recorded	Other reasons	21.9
No data recorded	No data recorded	1.0