| FWCBX | NRIFX | FWCBX / NRIFX | |
| Total Expense Ratio | 0.31 | 0.81 | 38% |
| Annual Report Gross Expense Ratio | 0.31 | 0.83 | 37% |
| Fund Existence | 5 years | 10 years | - |
| Gain YTD | 3.590 | 2.854 | 126% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 121B | 1.18B | 10,272% |
| Annual Yield % from dividends | 3.05 | 5.87 | 52% |
| Returns for 1 year | 16.48 | 13.40 | 123% |
| Returns for 3 years | 36.26 | 25.08 | 145% |
| Returns for 5 years | 48.63 | 30.80 | 158% |
| Returns for 10 years | N/A | N/A | - |