The document lists the names, occupations, and ages of 12 individuals - Pedro (retired, 74), Sara (housewife, 70), Lina (engineer, 37), Cecilia (actress, 30), Oscar (doctor, 35), Javier (musician, 45), charlie (student, 10), Johanna (single, 20), Cristian (baby, 8 months), Karen (primary school student, 8), and Manuel (high school student, 15). Their occupations range from retired, housewife, and engineer to doctor, musician, actress, student, and more. Their ages span from 8 months to 74 years old.