This bar chart shows the percent of respondents who indicated they would be interested in having access to SSA public-use data files in the following areas: 72.9 percent interested in SSA data that has been linked to surveys; 68.4 percent interested in data on characteristics of Social Security beneficiaries; 62.4 percent interested in data on characteristics of SSI recipients; 49.8 percent interested in earnings history data for covered workers; and 16.0 percent who wrote in some "other" data files.