2000
0, 13947, 12769, 0, 0, 0.0, 0.0
1, 13948, 12770, 47, 47, 0.336965873243, 0.368050117463
2, 13948, 12770, 0, 0, 0.0, 0.0
3, 13948, 12770, 1847, 1847, 13.2420418698, 14.4635865309