{"Contact":"single","Circumcised":"yes","HIV":1,"Number":46,"NoHIV":45}
{"Contact":"single","Circumcised":"no","HIV":5,"Number":27,"NoHIV":22}
{"Contact":"multiple","Circumcised":"yes","HIV":5,"Number":168,"NoHIV":163}
{"Contact":"multiple","Circumcised":"no","HIV":13,"Number":52,"NoHIV":39}