The given graph shows, the proportion of inhabitants of different age category which was 17-26, 27-36, 37-46, 47-54 and 55-64, prefer lived alone in year 1850 to 2000.
Overall, in intial year their was generally similar in number who lived alone, and in every year, the proportion of old aged group higher than other category whereas,the figure of young aged group lowest in every period among other group.
At commencing year, all aged group prefered live alone between 2-3 percentage similarly,in 1900 inhabitant of different age group lies between as 1850. At 1950, oldest aged category rose slightly from 4 to 9 while other aged group under 4 percentage.
In term of 2000 year all category of year inclined drastically . the highest number of aged group was 55 to 64 accounting for 17 and 47 to 54 group followed by closely with 13 percent while, other three aged group reported under 8 percent.
