SEX AGE DEGREE OF DIFFICULTY Total BOTH SEXES Total Total 100.00 BOTH SEXES Total No difficulty 85.21 BOTH SEXES Total With some difficulty 7.33 BOTH SEXES Total With great difficulty 3.15 BOTH SEXES Total Cannot do it at all 4.27 BOTH SEXES Total Not interested or unwilling to 0.04 BOTH SEXES From 15 to 24 years old Total 100.00 BOTH SEXES From 15 to 24 years old No difficulty 96.04 BOTH SEXES From 15 to 24 years old With some difficulty 2.54 BOTH SEXES From 15 to 24 years old With great difficulty 0.66 BOTH SEXES From 15 to 24 years old Cannot do it at all 0.76 BOTH SEXES From 15 to 24 years old Not interested or unwilling to 0.00 BOTH SEXES From 25 to 34 years old Total 100.00 BOTH SEXES From 25 to 34 years old No difficulty 95.41 BOTH SEXES From 25 to 34 years old With some difficulty 3.02 BOTH SEXES From 25 to 34 years old With great difficulty 0.77 BOTH SEXES From 25 to 34 years old Cannot do it at all 0.80 BOTH SEXES From 25 to 34 years old Not interested or unwilling to 0.00 BOTH SEXES From 35 to 44 years old Total 100.00 BOTH SEXES From 35 to 44 years old No difficulty 94.05 BOTH SEXES From 35 to 44 years old With some difficulty 4.22 BOTH SEXES From 35 to 44 years old With great difficulty 1.31 BOTH SEXES From 35 to 44 years old Cannot do it at all 0.42 BOTH SEXES From 35 to 44 years old Not interested or unwilling to 0.00 BOTH SEXES Ages 45 to 54 Total 100.00 BOTH SEXES Ages 45 to 54 No difficulty 91.90 BOTH SEXES Ages 45 to 54 With some difficulty 5.29 BOTH SEXES Ages 45 to 54 With great difficulty 1.78 BOTH SEXES Ages 45 to 54 Cannot do it at all 1.03 BOTH SEXES Ages 45 to 54 Not interested or unwilling to 0.00 BOTH SEXES From 55 to 64 years old Total 100.00 BOTH SEXES From 55 to 64 years old No difficulty 86.23 BOTH SEXES From 55 to 64 years old With some difficulty 9.13 BOTH SEXES From 55 to 64 years old With great difficulty 2.64 BOTH SEXES From 55 to 64 years old Cannot do it at all 1.98 BOTH SEXES From 55 to 64 years old Not interested or unwilling to 0.02 BOTH SEXES Ages 65 to 74 Total 100.00 BOTH SEXES Ages 65 to 74 No difficulty 76.35 BOTH SEXES Ages 65 to 74 With some difficulty 13.72 BOTH SEXES Ages 65 to 74 With great difficulty 5.38 BOTH SEXES Ages 65 to 74 Cannot do it at all 4.50 BOTH SEXES Ages 65 to 74 Not interested or unwilling to 0.06 BOTH SEXES Ages 75 to 84 Total 100.00 BOTH SEXES Ages 75 to 84 No difficulty 56.26 BOTH SEXES Ages 75 to 84 With some difficulty 16.53 BOTH SEXES Ages 75 to 84 With great difficulty 11.65 BOTH SEXES Ages 75 to 84 Cannot do it at all 15.56 BOTH SEXES Ages 75 to 84 Not interested or unwilling to 0.00 BOTH SEXES Aged 85 and over Total 100.00 BOTH SEXES Aged 85 and over No difficulty 26.00 BOTH SEXES Aged 85 and over With some difficulty 13.29 BOTH SEXES Aged 85 and over With great difficulty 11.45 BOTH SEXES Aged 85 and over Cannot do it at all 48.30 BOTH SEXES Aged 85 and over Not interested or unwilling to 0.95 Men Total Total 100.00 Men Total No difficulty 88.50 Men Total With some difficulty 6.19 Men Total With great difficulty 2.59 Men Total Cannot do it at all 2.71 Men Total Not interested or unwilling to 0.01 Men From 15 to 24 years old Total 100.00 Men From 15 to 24 years old No difficulty 97.16 Men From 15 to 24 years old With some difficulty 2.00 Men From 15 to 24 years old With great difficulty 0.31 Men From 15 to 24 years old Cannot do it at all 0.53 Men From 15 to 24 years old Not interested or unwilling to 0.00 Men From 25 to 34 years old Total 100.00 Men From 25 to 34 years old No difficulty 97.21 Men From 25 to 34 years old With some difficulty 1.70 Men From 25 to 34 years old With great difficulty 0.55 Men From 25 to 34 years old Cannot do it at all 0.54 Men From 25 to 34 years old Not interested or unwilling to 0.00 Men From 35 to 44 years old Total 100.00 Men From 35 to 44 years old No difficulty 93.36 Men From 35 to 44 years old With some difficulty 4.77 Men From 35 to 44 years old With great difficulty 1.51 Men From 35 to 44 years old Cannot do it at all 0.37 Men From 35 to 44 years old Not interested or unwilling to 0.00 Men Ages 45 to 54 Total 100.00 Men Ages 45 to 54 No difficulty 93.06 Men Ages 45 to 54 With some difficulty 4.62 Men Ages 45 to 54 With great difficulty 1.50 Men Ages 45 to 54 Cannot do it at all 0.81 Men Ages 45 to 54 Not interested or unwilling to 0.00 Men From 55 to 64 years old Total 100.00 Men From 55 to 64 years old No difficulty 89.01 Men From 55 to 64 years old With some difficulty 7.38 Men From 55 to 64 years old With great difficulty 2.16 Men From 55 to 64 years old Cannot do it at all 1.44 Men From 55 to 64 years old Not interested or unwilling to 0.00 Men Ages 65 to 74 Total 100.00 Men Ages 65 to 74 No difficulty 79.15 Men Ages 65 to 74 With some difficulty 11.47 Men Ages 65 to 74 With great difficulty 5.47 Men Ages 65 to 74 Cannot do it at all 3.83 Men Ages 65 to 74 Not interested or unwilling to 0.08 Men Ages 75 to 84 Total 100.00 Men Ages 75 to 84 No difficulty 63.83 Men Ages 75 to 84 With some difficulty 15.59 Men Ages 75 to 84 With great difficulty 9.27 Men Ages 75 to 84 Cannot do it at all 11.31 Men Ages 75 to 84 Not interested or unwilling to 0.00 Men Aged 85 and over Total 100.00 Men Aged 85 and over No difficulty 39.91 Men Aged 85 and over With some difficulty 14.63 Men Aged 85 and over With great difficulty 11.35 Men Aged 85 and over Cannot do it at all 34.11 Men Aged 85 and over Not interested or unwilling to 0.00 Women Total Total 100.00 Women Total No difficulty 82.08 Women Total With some difficulty 8.41 Women Total With great difficulty 3.69 Women Total Cannot do it at all 5.74 Women Total Not interested or unwilling to 0.08 Women From 15 to 24 years old Total 100.00 Women From 15 to 24 years old No difficulty 94.84 Women From 15 to 24 years old With some difficulty 3.12 Women From 15 to 24 years old With great difficulty 1.03 Women From 15 to 24 years old Cannot do it at all 1.01 Women From 15 to 24 years old Not interested or unwilling to 0.00 Women From 25 to 34 years old Total 100.00 Women From 25 to 34 years old No difficulty 93.53 Women From 25 to 34 years old With some difficulty 4.39 Women From 25 to 34 years old With great difficulty 1.01 Women From 25 to 34 years old Cannot do it at all 1.07 Women From 25 to 34 years old Not interested or unwilling to 0.00 Women From 35 to 44 years old Total 100.00 Women From 35 to 44 years old No difficulty 94.74 Women From 35 to 44 years old With some difficulty 3.67 Women From 35 to 44 years old With great difficulty 1.11 Women From 35 to 44 years old Cannot do it at all 0.48 Women From 35 to 44 years old Not interested or unwilling to 0.00 Women Ages 45 to 54 Total 100.00 Women Ages 45 to 54 No difficulty 90.73 Women Ages 45 to 54 With some difficulty 5.96 Women Ages 45 to 54 With great difficulty 2.07 Women Ages 45 to 54 Cannot do it at all 1.24 Women Ages 45 to 54 Not interested or unwilling to 0.00 Women From 55 to 64 years old Total 100.00 Women From 55 to 64 years old No difficulty 83.57 Women From 55 to 64 years old With some difficulty 10.80 Women From 55 to 64 years old With great difficulty 3.10 Women From 55 to 64 years old Cannot do it at all 2.49 Women From 55 to 64 years old Not interested or unwilling to 0.04 Women Ages 65 to 74 Total 100.00 Women Ages 65 to 74 No difficulty 73.87 Women Ages 65 to 74 With some difficulty 15.70 Women Ages 65 to 74 With great difficulty 5.31 Women Ages 65 to 74 Cannot do it at all 5.08 Women Ages 65 to 74 Not interested or unwilling to 0.04 Women Ages 75 to 84 Total 100.00 Women Ages 75 to 84 No difficulty 50.51 Women Ages 75 to 84 With some difficulty 17.24 Women Ages 75 to 84 With great difficulty 13.46 Women Ages 75 to 84 Cannot do it at all 18.79 Women Ages 75 to 84 Not interested or unwilling to 0.00 Women Aged 85 and over Total 100.00 Women Aged 85 and over No difficulty 18.52 Women Aged 85 and over With some difficulty 12.58 Women Aged 85 and over With great difficulty 11.51 Women Aged 85 and over Cannot do it at all 55.93 Women Aged 85 and over Not interested or unwilling to 1.46