SEX	SOCIAL CLASS	DEGREE OF DIFFICULTY	Total
BOTH SEXES	Total	Total	17,219.4
BOTH SEXES	Total	No difficulty	14,257.5
BOTH SEXES	Total	With some difficulty	1,812.2
BOTH SEXES	Total	With great difficulty	632.0
BOTH SEXES	Total	Cannot do it at all	472.7
BOTH SEXES	Total	Not recorded	44.8
BOTH SEXES	I	Total	2,289.7
BOTH SEXES	I	No difficulty	2,116.9
BOTH SEXES	I	With some difficulty	120.3
BOTH SEXES	I	With great difficulty	21.1
BOTH SEXES	I	Cannot do it at all	29.9
BOTH SEXES	I	Not recorded	1.4
BOTH SEXES	II	Total	1,201.9
BOTH SEXES	II	No difficulty	1,062.7
BOTH SEXES	II	With some difficulty	99.9
BOTH SEXES	II	With great difficulty	22.6
BOTH SEXES	II	Cannot do it at all	16.5
BOTH SEXES	II	Not recorded	0.0
BOTH SEXES	III	Total	3,641.2
BOTH SEXES	III	No difficulty	3,115.2
BOTH SEXES	III	With some difficulty	335.7
BOTH SEXES	III	With great difficulty	95.4
BOTH SEXES	III	Cannot do it at all	78.9
BOTH SEXES	III	Not recorded	15.8
BOTH SEXES	IV	Total	2,527.3
BOTH SEXES	IV	No difficulty	2,039.5
BOTH SEXES	IV	With some difficulty	279.1
BOTH SEXES	IV	With great difficulty	127.6
BOTH SEXES	IV	Cannot do it at all	74.7
BOTH SEXES	IV	Not recorded	6.2
BOTH SEXES	V	Total	5,017.8
BOTH SEXES	V	No difficulty	3,970.8
BOTH SEXES	V	With some difficulty	624.4
BOTH SEXES	V	With great difficulty	224.6
BOTH SEXES	V	Cannot do it at all	185.5
BOTH SEXES	V	Not recorded	12.3
BOTH SEXES	VI	Total	1,957.6
BOTH SEXES	VI	No difficulty	1,528.4
BOTH SEXES	VI	With some difficulty	270.1
BOTH SEXES	VI	With great difficulty	102.1
BOTH SEXES	VI	Cannot do it at all	49.2
BOTH SEXES	VI	Not recorded	7.6
BOTH SEXES	Not recorded	Total	583.5
BOTH SEXES	Not recorded	No difficulty	423.8
BOTH SEXES	Not recorded	With some difficulty	82.3
BOTH SEXES	Not recorded	With great difficulty	38.2
BOTH SEXES	Not recorded	Cannot do it at all	37.6
BOTH SEXES	Not recorded	Not recorded	1.3
Men	Total	Total	7,914.3
Men	Total	No difficulty	6,893.5
Men	Total	With some difficulty	646.1
Men	Total	With great difficulty	196.6
Men	Total	Cannot do it at all	151.3
Men	Total	Not recorded	26.5
Men	I	Total	1,205.4
Men	I	No difficulty	1,127.4
Men	I	With some difficulty	61.2
Men	I	With great difficulty	10.5
Men	I	Cannot do it at all	4.7
Men	I	Not recorded	1.4
Men	II	Total	561.3
Men	II	No difficulty	511.9
Men	II	With some difficulty	34.8
Men	II	With great difficulty	7.9
Men	II	Cannot do it at all	6.5
Men	II	Not recorded	0.0
Men	III	Total	1,674.7
Men	III	No difficulty	1,477.3
Men	III	With some difficulty	124.5
Men	III	With great difficulty	29.0
Men	III	Cannot do it at all	33.5
Men	III	Not recorded	10.2
Men	IV	Total	1,305.5
Men	IV	No difficulty	1,112.7
Men	IV	With some difficulty	123.6
Men	IV	With great difficulty	42.2
Men	IV	Cannot do it at all	20.6
Men	IV	Not recorded	6.2
Men	V	Total	2,330.6
Men	V	No difficulty	1,946.2
Men	V	With some difficulty	226.7
Men	V	With great difficulty	91.0
Men	V	Cannot do it at all	61.2
Men	V	Not recorded	5.2
Men	VI	Total	698.1
Men	VI	No difficulty	596.4
Men	VI	With some difficulty	67.4
Men	VI	With great difficulty	14.8
Men	VI	Cannot do it at all	16.7
Men	VI	Not recorded	2.7
Men	Not recorded	Total	138.2
Men	Not recorded	No difficulty	121.2
Men	Not recorded	With some difficulty	7.5
Men	Not recorded	With great difficulty	0.9
Men	Not recorded	Cannot do it at all	7.9
Men	Not recorded	Not recorded	0.6
Women	Total	Total	9,305.1
Women	Total	No difficulty	7,363.9
Women	Total	With some difficulty	1,166.0
Women	Total	With great difficulty	435.3
Women	Total	Cannot do it at all	321.3
Women	Total	Not recorded	18.3
Women	I	Total	1,084.2
Women	I	No difficulty	989.4
Women	I	With some difficulty	59.0
Women	I	With great difficulty	10.5
Women	I	Cannot do it at all	25.1
Women	I	Not recorded	0.0
Women	II	Total	640.5
Women	II	No difficulty	550.7
Women	II	With some difficulty	65.1
Women	II	With great difficulty	14.7
Women	II	Cannot do it at all	9.9
Women	II	Not recorded	0.0
Women	III	Total	1,966.5
Women	III	No difficulty	1,637.8
Women	III	With some difficulty	211.1
Women	III	With great difficulty	66.3
Women	III	Cannot do it at all	45.4
Women	III	Not recorded	5.6
Women	IV	Total	1,221.7
Women	IV	No difficulty	926.7
Women	IV	With some difficulty	155.5
Women	IV	With great difficulty	85.4
Women	IV	Cannot do it at all	54.1
Women	IV	Not recorded	0.0
Women	V	Total	2,687.2
Women	V	No difficulty	2,024.5
Women	V	With some difficulty	397.6
Women	V	With great difficulty	133.6
Women	V	Cannot do it at all	124.3
Women	V	Not recorded	7.0
Women	VI	Total	1,259.5
Women	VI	No difficulty	931.9
Women	VI	With some difficulty	202.6
Women	VI	With great difficulty	87.3
Women	VI	Cannot do it at all	32.5
Women	VI	Not recorded	4.9
Women	Not recorded	Total	445.2
Women	Not recorded	No difficulty	302.5
Women	Not recorded	With some difficulty	74.8
Women	Not recorded	With great difficulty	37.3
Women	Not recorded	Cannot do it at all	29.7
Women	Not recorded	Not recorded	0.6