Number of molecule in RDF analysis

Dear All,

I attached RDF data between NH group of polymer and O of water from forcite simulation analysis. Can some one tell me how to get number of water molecules around the NH group from the data? 

Thank you

Hakkim  

r    g(r)
0.02000000    0.00000000
0.06000000    0.00000000
0.10000000    0.00000000
0.14000000    0.00000000
0.18000000    0.00000000
0.22000000    0.00000000
0.26000000    0.00000000
0.30000000    0.00000000
0.34000000    0.00000000
0.38000000    0.00000000
0.42000000    0.00000000
0.46000000    0.00000000
0.50000000    0.00000000
0.54000000    0.00000000
0.58000000    0.00000000
0.62000000    0.00000000
0.66000000    0.00000000
0.70000000    0.00000000
0.74000000    0.00000000
0.78000000    0.00000000
0.82000000    0.00000000
0.86000000    0.00000000
0.90000000    0.00000000
0.94000000    0.00000000
0.98000000    43.04694751
1.02000000    1.470282e+004
1.06000000    4.010680e+004
1.10000000    4.715206e+003
1.14000000    95.43810315
1.18000000    0.00000000
1.22000000    0.00000000
1.26000000    0.00000000
1.30000000    0.00000000
1.34000000    0.00000000
1.38000000    0.00000000
1.42000000    0.00000000
1.46000000    19.39643544
1.50000000    18.37581239
1.54000000    209.20409929
1.58000000    844.67104797
1.62000000    1.701478e+003
1.66000000    3.180925e+003
1.70000000    2.761177e+003
1.74000000    2.103090e+003
1.78000000    782.97477659
1.82000000    99.85838346
1.86000000    11.95121820
1.90000000    0.00000000
1.94000000    0.00000000
1.98000000    0.00000000
2.02000000    0.00000000
2.06000000    0.00000000
2.10000000    0.00000000
2.14000000    0.00000000
2.18000000    0.00000000
2.22000000    0.00000000
2.26000000    0.00000000
2.30000000    0.00000000
2.34000000    0.00000000
2.38000000    0.00000000
2.42000000    0.00000000
2.46000000    0.00000000
2.50000000    0.00000000
2.54000000    0.00000000
2.58000000    0.00000000
2.62000000    0.00000000
2.66000000    0.00000000
2.70000000    0.00000000
2.74000000    0.00000000
2.78000000    0.00000000
2.82000000    0.00000000
2.86000000    0.00000000
2.90000000    0.00000000
2.94000000    0.00000000
2.98000000    0.00000000
3.02000000    0.00000000
3.06000000    0.00000000
3.10000000    0.00000000
3.14000000    0.00000000
3.18000000    0.00000000
3.22000000    0.00000000
3.26000000    0.00000000
3.30000000    0.00000000
3.34000000    0.00000000
3.38000000    0.00000000
3.42000000    0.00000000
3.46000000    0.00000000
3.50000000    0.00000000
3.54000000    0.00000000
3.58000000    0.00000000
3.62000000    0.00000000
3.66000000    0.00000000
3.70000000    0.00000000
3.74000000    0.00000000
3.78000000    0.00000000
3.82000000    0.00000000
3.86000000    0.00000000
3.90000000    0.00000000
3.94000000    0.00000000
3.98000000    0.00000000
4.02000000    0.00000000
4.06000000    0.00000000
4.10000000    0.00000000
4.14000000    0.00000000
4.18000000    0.00000000
4.22000000    0.00000000
4.26000000    0.00000000
4.30000000    0.00000000
4.34000000    0.00000000
4.38000000    0.00000000
4.42000000    0.00000000
4.46000000    0.00000000
4.50000000    0.00000000
4.54000000    0.00000000
4.58000000    0.00000000
4.62000000    0.00000000
4.66000000    0.00000000
4.70000000    0.00000000
4.74000000    0.00000000
4.78000000    0.00000000
4.82000000    0.00000000
4.86000000    0.00000000
4.90000000    0.00000000
4.94000000    0.00000000
4.98000000    0.00000000
5.02000000    0.00000000
5.06000000    0.00000000
5.10000000    0.00000000
5.14000000    0.00000000
5.18000000    0.00000000
5.22000000    0.00000000
5.26000000    0.00000000
5.30000000    0.00000000
5.34000000    0.00000000
5.38000000    0.00000000
5.42000000    0.00000000
5.46000000    0.00000000
5.50000000    0.00000000
5.54000000    0.00000000
5.58000000    0.00000000
5.62000000    0.00000000
5.66000000    0.00000000
5.70000000    0.00000000
5.74000000    0.00000000
5.78000000    0.00000000
5.82000000    0.00000000
5.86000000    0.00000000
5.90000000    0.00000000
5.94000000    0.00000000
5.98000000    0.00000000
6.02000000    0.00000000
6.06000000    0.00000000
6.10000000    0.00000000
6.14000000    0.00000000
6.18000000    0.00000000
6.22000000    0.00000000
6.26000000    0.00000000
6.30000000    0.00000000
6.34000000    0.00000000
6.38000000    0.00000000
6.42000000    0.00000000
6.46000000    0.00000000
6.50000000    0.00000000
6.54000000    0.00000000
6.58000000    0.00000000
6.62000000    0.00000000
6.66000000    0.00000000
6.70000000    0.00000000
6.74000000    0.00000000
6.78000000    0.00000000
6.82000000    0.00000000
6.86000000    0.00000000
6.90000000    0.00000000
6.94000000    0.00000000
6.98000000    0.00000000
7.02000000    0.00000000
7.06000000    0.00000000
7.10000000    0.00000000
7.14000000    0.00000000
7.18000000    0.00000000
7.22000000    0.00000000
7.26000000    0.00000000
7.30000000    0.00000000
7.34000000    0.00000000
7.38000000    0.00000000
7.42000000    0.00000000
7.46000000    0.00000000
7.50000000    0.00000000
7.54000000    0.00000000
7.58000000    0.00000000
7.62000000    0.00000000
7.66000000    0.00000000
7.70000000    0.00000000
7.74000000    0.00000000
7.78000000    0.00000000
7.82000000    0.00000000
7.86000000    0.00000000
7.90000000    0.00000000
7.94000000    0.00000000
7.98000000    0.00000000
8.02000000    0.00000000
8.06000000    0.00000000
8.10000000    0.00000000
8.14000000    0.00000000
8.18000000    0.00000000
8.22000000    0.00000000
8.26000000    0.00000000
8.30000000    0.00000000
8.34000000    0.00000000
8.38000000    0.00000000
8.42000000    0.00000000
8.46000000    0.00000000
8.50000000    0.00000000
8.54000000    0.00000000
8.58000000    0.00000000
8.62000000    0.00000000
8.66000000    0.00000000
8.70000000    0.00000000
8.74000000    0.00000000
8.78000000    0.00000000
8.82000000    0.00000000
8.86000000    0.00000000
8.90000000    0.00000000
8.94000000    0.00000000
8.98000000    0.00000000
9.02000000    0.00000000
9.06000000    0.00000000
9.10000000    0.00000000
9.14000000    0.00000000
9.18000000    0.00000000
9.22000000    0.00000000
9.26000000    0.00000000
9.30000000    0.00000000
9.34000000    0.00000000
9.38000000    0.00000000
9.42000000    0.00000000
9.46000000    0.00000000
9.50000000    0.00000000
9.54000000    0.00000000
9.58000000    0.00000000
9.62000000    0.00000000
9.66000000    0.00000000
9.70000000    0.00000000
9.74000000    0.00000000
9.78000000    0.00000000
9.82000000    0.00000000
9.86000000    0.00000000
9.90000000    0.00000000
9.94000000    0.00000000
9.98000000    0.00000000