2000
0, 21378, 19267, 275, 275, 1.28636916456, 1.42731094618
1, 21378, 19267, 2, 2, 0.0093554121059, 0.0103804432449
2, 21378, 19267, 0, 0, 0.0, 0.0
3, 21378, 19267, 276, 276, 1.29104687061, 1.4325011678