Educational level	Time elapsed	Total
TOTAL	TOTAL	6,278.2
TOTAL	In the last 2 years	4,603.4
TOTAL	More than 2 years ago but less than 3 years ago	844.2
TOTAL	3 years ago or more	437.4
TOTAL	She had never had a mammography	356.6
TOTAL	No data recorded	36.6
Basic and inferior	TOTAL	3,137.9
Basic and inferior	In the last 2 years	2,205.5
Basic and inferior	More than 2 years ago but less than 3 years ago	435.5
Basic and inferior	3 years ago or more	251.6
Basic and inferior	She had never had a mammography	225.7
Basic and inferior	No data recorded	19.5
Medium	TOTAL	1,399.7
Medium	In the last 2 years	1,072.8
Medium	More than 2 years ago but less than 3 years ago	187.2
Medium	3 years ago or more	83.5
Medium	She had never had a mammography	50.0
Medium	No data recorded	6.3
Upper	TOTAL	1,740.6
Upper	In the last 2 years	1,325.1
Upper	More than 2 years ago but less than 3 years ago	221.4
Upper	3 years ago or more	102.4
Upper	She had never had a mammography	80.9
Upper	No data recorded	10.8