SEX AGE DEGREE OF DIFFICULTY Total BOTH SEXES Total No difficulty 1.26 BOTH SEXES Total With some difficulty 3.57 BOTH SEXES Total With great difficulty 6.15 BOTH SEXES Total Cannot do it at all 7.08 BOTH SEXES From 55 to 59 years old No difficulty 2.87 BOTH SEXES From 55 to 59 years old With some difficulty 10.52 BOTH SEXES From 55 to 59 years old With great difficulty 21.51 BOTH SEXES From 55 to 59 years old Cannot do it at all 70.95 BOTH SEXES Ages 60 to 64 No difficulty 2.88 BOTH SEXES Ages 60 to 64 With some difficulty 10.64 BOTH SEXES Ages 60 to 64 With great difficulty 19.16 BOTH SEXES Ages 60 to 64 Cannot do it at all 33.31 BOTH SEXES Ages 65 to 69 No difficulty 3.16 BOTH SEXES Ages 65 to 69 With some difficulty 10.21 BOTH SEXES Ages 65 to 69 With great difficulty 21.90 BOTH SEXES Ages 65 to 69 Cannot do it at all 37.82 BOTH SEXES Ages 70 to 74 No difficulty 3.33 BOTH SEXES Ages 70 to 74 With some difficulty 10.40 BOTH SEXES Ages 70 to 74 With great difficulty 21.41 BOTH SEXES Ages 70 to 74 Cannot do it at all 29.93 BOTH SEXES Aged 75 to 79 No difficulty 3.84 BOTH SEXES Aged 75 to 79 With some difficulty 9.85 BOTH SEXES Aged 75 to 79 With great difficulty 16.98 BOTH SEXES Aged 75 to 79 Cannot do it at all 19.20 BOTH SEXES Aged 80 to 84 No difficulty 4.74 BOTH SEXES Aged 80 to 84 With some difficulty 8.33 BOTH SEXES Aged 80 to 84 With great difficulty 13.99 BOTH SEXES Aged 80 to 84 Cannot do it at all 18.69 BOTH SEXES Aged 85 and over No difficulty 5.68 BOTH SEXES Aged 85 and over With some difficulty 7.81 BOTH SEXES Aged 85 and over With great difficulty 10.57 BOTH SEXES Aged 85 and over Cannot do it at all 9.56 Men Total No difficulty 1.91 Men Total With some difficulty 6.32 Men Total With great difficulty 10.86 Men Total Cannot do it at all 12.93 Men From 55 to 59 years old No difficulty 4.18 Men From 55 to 59 years old With some difficulty 16.08 Men From 55 to 59 years old With great difficulty 32.99 Men From 55 to 59 years old Cannot do it at all 100.00 Men Ages 60 to 64 No difficulty 4.27 Men Ages 60 to 64 With some difficulty 16.28 Men Ages 60 to 64 With great difficulty 28.46 Men Ages 60 to 64 Cannot do it at all 43.51 Men Ages 65 to 69 No difficulty 4.62 Men Ages 65 to 69 With some difficulty 16.51 Men Ages 65 to 69 With great difficulty 39.79 Men Ages 65 to 69 Cannot do it at all 45.78 Men Ages 70 to 74 No difficulty 4.98 Men Ages 70 to 74 With some difficulty 17.44 Men Ages 70 to 74 With great difficulty 37.04 Men Ages 70 to 74 Cannot do it at all 37.73 Men Aged 75 to 79 No difficulty 5.58 Men Aged 75 to 79 With some difficulty 18.78 Men Aged 75 to 79 With great difficulty 31.04 Men Aged 75 to 79 Cannot do it at all 32.08 Men Aged 80 to 84 No difficulty 7.09 Men Aged 80 to 84 With some difficulty 16.01 Men Aged 80 to 84 With great difficulty 24.82 Men Aged 80 to 84 Cannot do it at all 29.14 Men Aged 85 and over No difficulty 8.56 Men Aged 85 and over With some difficulty 15.34 Men Aged 85 and over With great difficulty 21.30 Men Aged 85 and over Cannot do it at all 22.61 Women Total No difficulty 1.73 Women Total With some difficulty 4.38 Women Total With great difficulty 7.46 Women Total Cannot do it at all 8.47 Women From 55 to 59 years old No difficulty 3.91 Women From 55 to 59 years old With some difficulty 13.97 Women From 55 to 59 years old With great difficulty 28.22 Women From 55 to 59 years old Cannot do it at all 100.00 Women Ages 60 to 64 No difficulty 3.85 Women Ages 60 to 64 With some difficulty 14.20 Women Ages 60 to 64 With great difficulty 25.93 Women Ages 60 to 64 Cannot do it at all 43.92 Women Ages 65 to 69 No difficulty 4.20 Women Ages 65 to 69 With some difficulty 12.89 Women Ages 65 to 69 With great difficulty 26.26 Women Ages 65 to 69 Cannot do it at all 57.55 Women Ages 70 to 74 No difficulty 4.47 Women Ages 70 to 74 With some difficulty 13.10 Women Ages 70 to 74 With great difficulty 26.27 Women Ages 70 to 74 Cannot do it at all 49.38 Women Aged 75 to 79 No difficulty 5.17 Women Aged 75 to 79 With some difficulty 11.40 Women Aged 75 to 79 With great difficulty 20.44 Women Aged 75 to 79 Cannot do it at all 23.89 Women Aged 80 to 84 No difficulty 6.40 Women Aged 80 to 84 With some difficulty 9.63 Women Aged 80 to 84 With great difficulty 16.69 Women Aged 80 to 84 Cannot do it at all 24.40 Women Aged 85 and over No difficulty 7.62 Women Aged 85 and over With some difficulty 8.81 Women Aged 85 and over With great difficulty 12.16 Women Aged 85 and over Cannot do it at all 10.42