SEX;AGE;DEGREE OF DIFFICULTY;Total BOTH SEXES;Total;Total;100.00 BOTH SEXES;Total;No difficulty;62.52 BOTH SEXES;Total;With some difficulty;16.58 BOTH SEXES;Total;With great difficulty;7.77 BOTH SEXES;Total;Cannot do it at all;13.07 BOTH SEXES;Total;Has not tried or needed to;0.07 BOTH SEXES;From 55 to 59 years old;Total;100.00 BOTH SEXES;From 55 to 59 years old;No difficulty;79.68 BOTH SEXES;From 55 to 59 years old;With some difficulty;11.50 BOTH SEXES;From 55 to 59 years old;With great difficulty;4.30 BOTH SEXES;From 55 to 59 years old;Cannot do it at all;4.52 BOTH SEXES;From 55 to 59 years old;Has not tried or needed to;0.00 BOTH SEXES;Ages 60 to 64;Total;100.00 BOTH SEXES;Ages 60 to 64;No difficulty;74.88 BOTH SEXES;Ages 60 to 64;With some difficulty;15.07 BOTH SEXES;Ages 60 to 64;With great difficulty;4.70 BOTH SEXES;Ages 60 to 64;Cannot do it at all;5.27 BOTH SEXES;Ages 60 to 64;Has not tried or needed to;0.07 BOTH SEXES;Ages 65 to 69;Total;100.00 BOTH SEXES;Ages 65 to 69;No difficulty;69.97 BOTH SEXES;Ages 65 to 69;With some difficulty;17.29 BOTH SEXES;Ages 65 to 69;With great difficulty;5.95 BOTH SEXES;Ages 65 to 69;Cannot do it at all;6.73 BOTH SEXES;Ages 65 to 69;Has not tried or needed to;0.06 BOTH SEXES;Ages 70 to 74;Total;100.00 BOTH SEXES;Ages 70 to 74;No difficulty;64.35 BOTH SEXES;Ages 70 to 74;With some difficulty;18.65 BOTH SEXES;Ages 70 to 74;With great difficulty;7.38 BOTH SEXES;Ages 70 to 74;Cannot do it at all;9.61 BOTH SEXES;Ages 70 to 74;Has not tried or needed to;0.00 BOTH SEXES;Aged 75 to 79;Total;100.00 BOTH SEXES;Aged 75 to 79;No difficulty;51.77 BOTH SEXES;Aged 75 to 79;With some difficulty;20.76 BOTH SEXES;Aged 75 to 79;With great difficulty;11.94 BOTH SEXES;Aged 75 to 79;Cannot do it at all;15.52 BOTH SEXES;Aged 75 to 79;Has not tried or needed to;0.03 BOTH SEXES;Aged 80 to 84;Total;100.00 BOTH SEXES;Aged 80 to 84;No difficulty;34.32 BOTH SEXES;Aged 80 to 84;With some difficulty;23.29 BOTH SEXES;Aged 80 to 84;With great difficulty;14.48 BOTH SEXES;Aged 80 to 84;Cannot do it at all;27.91 BOTH SEXES;Aged 80 to 84;Has not tried or needed to;0.00 BOTH SEXES;Aged 85 and over;Total;100.00 BOTH SEXES;Aged 85 and over;No difficulty;16.61 BOTH SEXES;Aged 85 and over;With some difficulty;15.78 BOTH SEXES;Aged 85 and over;With great difficulty;15.24 BOTH SEXES;Aged 85 and over;Cannot do it at all;51.89 BOTH SEXES;Aged 85 and over;Has not tried or needed to;0.48 Men;Total;Total;100.00 Men;Total;No difficulty;73.04 Men;Total;With some difficulty;13.30 Men;Total;With great difficulty;5.12 Men;Total;Cannot do it at all;8.49 Men;Total;Has not tried or needed to;0.05 Men;From 55 to 59 years old;Total;100.00 Men;From 55 to 59 years old;No difficulty;85.96 Men;From 55 to 59 years old;With some difficulty;7.41 Men;From 55 to 59 years old;With great difficulty;3.55 Men;From 55 to 59 years old;Cannot do it at all;3.07 Men;From 55 to 59 years old;Has not tried or needed to;0.00 Men;Ages 60 to 64;Total;100.00 Men;Ages 60 to 64;No difficulty;80.96 Men;Ages 60 to 64;With some difficulty;11.93 Men;Ages 60 to 64;With great difficulty;3.34 Men;Ages 60 to 64;Cannot do it at all;3.61 Men;Ages 60 to 64;Has not tried or needed to;0.15 Men;Ages 65 to 69;Total;100.00 Men;Ages 65 to 69;No difficulty;78.37 Men;Ages 65 to 69;With some difficulty;12.75 Men;Ages 65 to 69;With great difficulty;3.74 Men;Ages 65 to 69;Cannot do it at all;5.02 Men;Ages 65 to 69;Has not tried or needed to;0.12 Men;Ages 70 to 74;Total;100.00 Men;Ages 70 to 74;No difficulty;75.14 Men;Ages 70 to 74;With some difficulty;13.40 Men;Ages 70 to 74;With great difficulty;3.33 Men;Ages 70 to 74;Cannot do it at all;8.13 Men;Ages 70 to 74;Has not tried or needed to;0.00 Men;Aged 75 to 79;Total;100.00 Men;Aged 75 to 79;No difficulty;66.02 Men;Aged 75 to 79;With some difficulty;18.54 Men;Aged 75 to 79;With great difficulty;6.15 Men;Aged 75 to 79;Cannot do it at all;9.29 Men;Aged 75 to 79;Has not tried or needed to;0.00 Men;Aged 80 to 84;Total;100.00 Men;Aged 80 to 84;No difficulty;45.61 Men;Aged 80 to 84;With some difficulty;23.04 Men;Aged 80 to 84;With great difficulty;10.95 Men;Aged 80 to 84;Cannot do it at all;20.41 Men;Aged 80 to 84;Has not tried or needed to;0.00 Men;Aged 85 and over;Total;100.00 Men;Aged 85 and over;No difficulty;29.83 Men;Aged 85 and over;With some difficulty;18.83 Men;Aged 85 and over;With great difficulty;14.69 Men;Aged 85 and over;Cannot do it at all;36.65 Men;Aged 85 and over;Has not tried or needed to;0.00 Women;Total;Total;100.00 Women;Total;No difficulty;53.57 Women;Total;With some difficulty;19.37 Women;Total;With great difficulty;10.02 Women;Total;Cannot do it at all;16.96 Women;Total;Has not tried or needed to;0.08 Women;From 55 to 59 years old;Total;100.00 Women;From 55 to 59 years old;No difficulty;73.58 Women;From 55 to 59 years old;With some difficulty;15.47 Women;From 55 to 59 years old;With great difficulty;5.03 Women;From 55 to 59 years old;Cannot do it at all;5.93 Women;From 55 to 59 years old;Has not tried or needed to;0.00 Women;Ages 60 to 64;Total;100.00 Women;Ages 60 to 64;No difficulty;69.17 Women;Ages 60 to 64;With some difficulty;18.02 Women;Ages 60 to 64;With great difficulty;5.98 Women;Ages 60 to 64;Cannot do it at all;6.83 Women;Ages 60 to 64;Has not tried or needed to;0.00 Women;Ages 65 to 69;Total;100.00 Women;Ages 65 to 69;No difficulty;62.37 Women;Ages 65 to 69;With some difficulty;21.39 Women;Ages 65 to 69;With great difficulty;7.95 Women;Ages 65 to 69;Cannot do it at all;8.29 Women;Ages 65 to 69;Has not tried or needed to;0.00 Women;Ages 70 to 74;Total;100.00 Women;Ages 70 to 74;No difficulty;55.06 Women;Ages 70 to 74;With some difficulty;23.18 Women;Ages 70 to 74;With great difficulty;10.87 Women;Ages 70 to 74;Cannot do it at all;10.89 Women;Ages 70 to 74;Has not tried or needed to;0.00 Women;Aged 75 to 79;Total;100.00 Women;Aged 75 to 79;No difficulty;41.10 Women;Aged 75 to 79;With some difficulty;22.41 Women;Aged 75 to 79;With great difficulty;16.27 Women;Aged 75 to 79;Cannot do it at all;20.17 Women;Aged 75 to 79;Has not tried or needed to;0.05 Women;Aged 80 to 84;Total;100.00 Women;Aged 80 to 84;No difficulty;25.55 Women;Aged 80 to 84;With some difficulty;23.49 Women;Aged 80 to 84;With great difficulty;17.22 Women;Aged 80 to 84;Cannot do it at all;33.74 Women;Aged 80 to 84;Has not tried or needed to;0.00 Women;Aged 85 and over;Total;100.00 Women;Aged 85 and over;No difficulty;9.43 Women;Aged 85 and over;With some difficulty;14.12 Women;Aged 85 and over;With great difficulty;15.54 Women;Aged 85 and over;Cannot do it at all;60.16 Women;Aged 85 and over;Has not tried or needed to;0.75