Sex	Social class	Frequency of tooth brushing	Total
BOTH SEXES	Total	Total	44,581.5
BOTH SEXES	Total	Three or more times per day	16,226.7
BOTH SEXES	Total	In the morning and in the evening	11,386.8
BOTH SEXES	Total	In the morning and after lunch	734.1
BOTH SEXES	Total	After lunch and in the evening	2,606.5
BOTH SEXES	Total	Once a day in the morning	2,988.5
BOTH SEXES	Total	Once a day after lunch	705.5
BOTH SEXES	Total	Once a day in the evening	5,475.0
BOTH SEXES	Total	Occasionally, not every day	3,000.8
BOTH SEXES	Total	Never	1,168.9
BOTH SEXES	Total	No data recorded	288.7
BOTH SEXES	I	Total	4,822.8
BOTH SEXES	I	Three or more times per day	2,332.3
BOTH SEXES	I	In the morning and in the evening	1,320.3
BOTH SEXES	I	In the morning and after lunch	70.0
BOTH SEXES	I	After lunch and in the evening	229.6
BOTH SEXES	I	Once a day in the morning	236.4
BOTH SEXES	I	Once a day after lunch	38.9
BOTH SEXES	I	Once a day in the evening	427.1
BOTH SEXES	I	Occasionally, not every day	124.3
BOTH SEXES	I	Never	27.7
BOTH SEXES	I	No data recorded	16.2
BOTH SEXES	II	Total	3,347.9
BOTH SEXES	II	Three or more times per day	1,506.7
BOTH SEXES	II	In the morning and in the evening	913.6
BOTH SEXES	II	In the morning and after lunch	73.0
BOTH SEXES	II	After lunch and in the evening	196.2
BOTH SEXES	II	Once a day in the morning	172.6
BOTH SEXES	II	Once a day after lunch	21.3
BOTH SEXES	II	Once a day in the evening	311.4
BOTH SEXES	II	Occasionally, not every day	85.7
BOTH SEXES	II	Never	46.2
BOTH SEXES	II	No data recorded	21.2
BOTH SEXES	III	Total	7,986.4
BOTH SEXES	III	Three or more times per day	3,231.5
BOTH SEXES	III	In the morning and in the evening	2,153.6
BOTH SEXES	III	In the morning and after lunch	134.2
BOTH SEXES	III	After lunch and in the evening	446.0
BOTH SEXES	III	Once a day in the morning	590.9
BOTH SEXES	III	Once a day after lunch	99.7
BOTH SEXES	III	Once a day in the evening	811.2
BOTH SEXES	III	Occasionally, not every day	379.1
BOTH SEXES	III	Never	100.4
BOTH SEXES	III	No data recorded	39.8
BOTH SEXES	IV	Total	6,519.0
BOTH SEXES	IV	Three or more times per day	2,253.4
BOTH SEXES	IV	In the morning and in the evening	1,670.6
BOTH SEXES	IV	In the morning and after lunch	111.9
BOTH SEXES	IV	After lunch and in the evening	458.3
BOTH SEXES	IV	Once a day in the morning	438.5
BOTH SEXES	IV	Once a day after lunch	116.6
BOTH SEXES	IV	Once a day in the evening	829.2
BOTH SEXES	IV	Occasionally, not every day	444.5
BOTH SEXES	IV	Never	151.9
BOTH SEXES	IV	No data recorded	44.1
BOTH SEXES	V	Total	14,038.2
BOTH SEXES	V	Three or more times per day	4,345.4
BOTH SEXES	V	In the morning and in the evening	3,451.8
BOTH SEXES	V	In the morning and after lunch	204.3
BOTH SEXES	V	After lunch and in the evening	815.1
BOTH SEXES	V	Once a day in the morning	972.3
BOTH SEXES	V	Once a day after lunch	282.4
BOTH SEXES	V	Once a day in the evening	2,175.7
BOTH SEXES	V	Occasionally, not every day	1,181.2
BOTH SEXES	V	Never	510.3
BOTH SEXES	V	No data recorded	99.7
BOTH SEXES	VI	Total	6,456.6
BOTH SEXES	VI	Three or more times per day	2,059.1
BOTH SEXES	VI	In the morning and in the evening	1,577.6
BOTH SEXES	VI	In the morning and after lunch	114.0
BOTH SEXES	VI	After lunch and in the evening	369.3
BOTH SEXES	VI	Once a day in the morning	509.6
BOTH SEXES	VI	Once a day after lunch	108.4
BOTH SEXES	VI	Once a day in the evening	751.2
BOTH SEXES	VI	Occasionally, not every day	654.7
BOTH SEXES	VI	Never	264.7
BOTH SEXES	VI	No data recorded	48.0
BOTH SEXES	No data recorded	Total	1,410.6
BOTH SEXES	No data recorded	Three or more times per day	498.4
BOTH SEXES	No data recorded	In the morning and in the evening	299.3
BOTH SEXES	No data recorded	In the morning and after lunch	26.7
BOTH SEXES	No data recorded	After lunch and in the evening	92.0
BOTH SEXES	No data recorded	Once a day in the morning	68.1
BOTH SEXES	No data recorded	Once a day after lunch	38.1
BOTH SEXES	No data recorded	Once a day in the evening	169.3
BOTH SEXES	No data recorded	Occasionally, not every day	131.3
BOTH SEXES	No data recorded	Never	67.7
BOTH SEXES	No data recorded	No data recorded	19.7
MALES	Total	Total	21,924.2
MALES	Total	Three or more times per day	6,730.7
MALES	Total	In the morning and in the evening	5,219.8
MALES	Total	In the morning and after lunch	350.5
MALES	Total	After lunch and in the evening	1,299.9
MALES	Total	Once a day in the morning	1,702.4
MALES	Total	Once a day after lunch	390.4
MALES	Total	Once a day in the evening	3,304.3
MALES	Total	Occasionally, not every day	2,036.4
MALES	Total	Never	731.3
MALES	Total	No data recorded	158.4
MALES	I	Total	2,510.4
MALES	I	Three or more times per day	1,062.9
MALES	I	In the morning and in the evening	702.8
MALES	I	In the morning and after lunch	44.1
MALES	I	After lunch and in the evening	132.4
MALES	I	Once a day in the morning	176.0
MALES	I	Once a day after lunch	21.4
MALES	I	Once a day in the evening	265.9
MALES	I	Occasionally, not every day	78.4
MALES	I	Never	19.3
MALES	I	No data recorded	7.2
MALES	II	Total	1,561.8
MALES	II	Three or more times per day	655.2
MALES	II	In the morning and in the evening	383.4
MALES	II	In the morning and after lunch	40.7
MALES	II	After lunch and in the evening	93.7
MALES	II	Once a day in the morning	96.5
MALES	II	Once a day after lunch	12.0
MALES	II	Once a day in the evening	183.1
MALES	II	Occasionally, not every day	61.0
MALES	II	Never	27.2
MALES	II	No data recorded	9.2
MALES	III	Total	3,808.4
MALES	III	Three or more times per day	1,297.9
MALES	III	In the morning and in the evening	965.4
MALES	III	In the morning and after lunch	55.6
MALES	III	After lunch and in the evening	237.3
MALES	III	Once a day in the morning	360.6
MALES	III	Once a day after lunch	51.5
MALES	III	Once a day in the evening	509.0
MALES	III	Occasionally, not every day	254.3
MALES	III	Never	54.9
MALES	III	No data recorded	22.0
MALES	IV	Total	3,584.8
MALES	IV	Three or more times per day	1,050.9
MALES	IV	In the morning and in the evening	854.8
MALES	IV	In the morning and after lunch	51.2
MALES	IV	After lunch and in the evening	243.8
MALES	IV	Once a day in the morning	260.9
MALES	IV	Once a day after lunch	73.8
MALES	IV	Once a day in the evening	581.6
MALES	IV	Occasionally, not every day	336.4
MALES	IV	Never	104.6
MALES	IV	No data recorded	26.8
MALES	V	Total	7,098.1
MALES	V	Three or more times per day	1,771.8
MALES	V	In the morning and in the evening	1,627.4
MALES	V	In the morning and after lunch	100.7
MALES	V	After lunch and in the evening	386.8
MALES	V	Once a day in the morning	526.0
MALES	V	Once a day after lunch	148.2
MALES	V	Once a day in the evening	1,286.7
MALES	V	Occasionally, not every day	861.8
MALES	V	Never	331.3
MALES	V	No data recorded	57.5
MALES	VI	Total	2,849.6
MALES	VI	Three or more times per day	722.4
MALES	VI	In the morning and in the evening	581.3
MALES	VI	In the morning and after lunch	54.4
MALES	VI	After lunch and in the evening	166.5
MALES	VI	Once a day in the morning	266.3
MALES	VI	Once a day after lunch	67.1
MALES	VI	Once a day in the evening	409.1
MALES	VI	Occasionally, not every day	382.8
MALES	VI	Never	170.0
MALES	VI	No data recorded	29.7
MALES	No data recorded	Total	511.0
MALES	No data recorded	Three or more times per day	169.7
MALES	No data recorded	In the morning and in the evening	104.8
MALES	No data recorded	In the morning and after lunch	3.9
MALES	No data recorded	After lunch and in the evening	39.4
MALES	No data recorded	Once a day in the morning	16.2
MALES	No data recorded	Once a day after lunch	16.4
MALES	No data recorded	Once a day in the evening	69.0
MALES	No data recorded	Occasionally, not every day	61.7
MALES	No data recorded	Never	24.1
MALES	No data recorded	No data recorded	5.9
FEMALES	Total	Total	22,657.3
FEMALES	Total	Three or more times per day	9,496.0
FEMALES	Total	In the morning and in the evening	6,167.0
FEMALES	Total	In the morning and after lunch	383.6
FEMALES	Total	After lunch and in the evening	1,306.6
FEMALES	Total	Once a day in the morning	1,286.0
FEMALES	Total	Once a day after lunch	315.0
FEMALES	Total	Once a day in the evening	2,170.7
FEMALES	Total	Occasionally, not every day	964.4
FEMALES	Total	Never	437.6
FEMALES	Total	No data recorded	130.3
FEMALES	I	Total	2,312.3
FEMALES	I	Three or more times per day	1,269.4
FEMALES	I	In the morning and in the evening	617.5
FEMALES	I	In the morning and after lunch	25.9
FEMALES	I	After lunch and in the evening	97.2
FEMALES	I	Once a day in the morning	60.4
FEMALES	I	Once a day after lunch	17.5
FEMALES	I	Once a day in the evening	161.2
FEMALES	I	Occasionally, not every day	45.9
FEMALES	I	Never	8.4
FEMALES	I	No data recorded	9.0
FEMALES	II	Total	1,786.1
FEMALES	II	Three or more times per day	851.5
FEMALES	II	In the morning and in the evening	530.2
FEMALES	II	In the morning and after lunch	32.3
FEMALES	II	After lunch and in the evening	102.6
FEMALES	II	Once a day in the morning	76.1
FEMALES	II	Once a day after lunch	9.3
FEMALES	II	Once a day in the evening	128.3
FEMALES	II	Occasionally, not every day	24.7
FEMALES	II	Never	19.1
FEMALES	II	No data recorded	12.0
FEMALES	III	Total	4,178.0
FEMALES	III	Three or more times per day	1,933.6
FEMALES	III	In the morning and in the evening	1,188.2
FEMALES	III	In the morning and after lunch	78.6
FEMALES	III	After lunch and in the evening	208.6
FEMALES	III	Once a day in the morning	230.4
FEMALES	III	Once a day after lunch	48.2
FEMALES	III	Once a day in the evening	302.2
FEMALES	III	Occasionally, not every day	124.8
FEMALES	III	Never	45.5
FEMALES	III	No data recorded	17.8
FEMALES	IV	Total	2,934.2
FEMALES	IV	Three or more times per day	1,202.5
FEMALES	IV	In the morning and in the evening	815.8
FEMALES	IV	In the morning and after lunch	60.8
FEMALES	IV	After lunch and in the evening	214.5
FEMALES	IV	Once a day in the morning	177.6
FEMALES	IV	Once a day after lunch	42.8
FEMALES	IV	Once a day in the evening	247.6
FEMALES	IV	Occasionally, not every day	108.0
FEMALES	IV	Never	47.3
FEMALES	IV	No data recorded	17.3
FEMALES	V	Total	6,940.1
FEMALES	V	Three or more times per day	2,573.6
FEMALES	V	In the morning and in the evening	1,824.5
FEMALES	V	In the morning and after lunch	103.6
FEMALES	V	After lunch and in the evening	428.3
FEMALES	V	Once a day in the morning	446.3
FEMALES	V	Once a day after lunch	134.2
FEMALES	V	Once a day in the evening	889.0
FEMALES	V	Occasionally, not every day	319.4
FEMALES	V	Never	179.0
FEMALES	V	No data recorded	42.2
FEMALES	VI	Total	3,607.0
FEMALES	VI	Three or more times per day	1,336.7
FEMALES	VI	In the morning and in the evening	996.3
FEMALES	VI	In the morning and after lunch	59.6
FEMALES	VI	After lunch and in the evening	202.8
FEMALES	VI	Once a day in the morning	243.3
FEMALES	VI	Once a day after lunch	41.3
FEMALES	VI	Once a day in the evening	342.1
FEMALES	VI	Occasionally, not every day	271.9
FEMALES	VI	Never	94.7
FEMALES	VI	No data recorded	18.3
FEMALES	No data recorded	Total	899.6
FEMALES	No data recorded	Three or more times per day	328.7
FEMALES	No data recorded	In the morning and in the evening	194.4
FEMALES	No data recorded	In the morning and after lunch	22.8
FEMALES	No data recorded	After lunch and in the evening	52.5
FEMALES	No data recorded	Once a day in the morning	51.9
FEMALES	No data recorded	Once a day after lunch	21.7
FEMALES	No data recorded	Once a day in the evening	100.4
FEMALES	No data recorded	Occasionally, not every day	69.7
FEMALES	No data recorded	Never	43.6
FEMALES	No data recorded	No data recorded	13.8