73% of the library patrons are individuals from age 14 to 30, 13% - from age 30-40, 4,9% - elderly individuals (age greater than 60). The oldest patron of the library is more than 86 years of age. |
73% of the library patrons are individuals from age 14 to 30, 13% - from age 30-40, 4,9% - elderly individuals (age greater than 60). The oldest patron of the library is more than 86 years of age. |