4

user15      0.151201156086787      0.056219936203024     -0.003124485328801
user15      1.775381616196829      1.455396349172380     -0.091614951907296
user15      1.518939927734964      0.035886587558684      1.660859198382490
user15      0.108472429584904      1.279384684013070      1.280268086745811