Survey on Homeless Persons Relative sampling errors Sampling errors relating to the homeless population by main source of income and sex Units: percentages ;Both sexes;Men;Women; Total;15.59;18.07;27.98; No income;2.32;3.00;5.38; Work;41.37;55.53;52.51; Sale of objects;232.73;205.83;31.43; Provision of services;72.16;37.81;126.60; Minimum Integration Income (MII);27.13;31.86;40.81; Unemployment benefits;63.60;34.11;115.02; Disability pension;32.32;35.98;60.93; Retirement pension;92.31;301.40;176.57; Survivor's pension;221.97;78.00;213.49; Non-contributory pension;28.40;33.60;46.96; Other benefits;9.92;12.19;14.62; A relative;10.86;13.28;15.06; A friend or acquaintance;12.24;13.07;21.25; People on the street;10.63;11.34;30.91; An NGO;7.32;8.93;15.93; Other;14.40;17.88;22.79; Notes: Source: National Statistics Institute