{
   "Justice Breyer":0,
   "Justice Ginsburg":1,
   "Justice Kennedy":2,
   "Justice O'Connor":3,
   "Justice Rehnquist":4,
   "Justice Scalia":5,
   "Justice Souter":6,
   "Justice Stevens":7,
   "Justice Thomas":8,
   "Justice Kagan":9,
   "Justice Alito":10,
   "Justice Sotomayor":11,
   "Justice Roberts":12,
   "per_curiam":100
}