| FWWNX | NFFFX | FWWNX / NFFFX | |
| Total Expense Ratio | 0.62 | 0.68 | 91% |
| Annual Report Gross Expense Ratio | 0.62 | 0.68 | 91% |
| Fund Existence | 5 years | 18 years | - |
| Gain YTD | 6.095 | 6.094 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | 250 | - |
| Net Assets | 75.5B | 75.5B | 100% |
| Annual Yield % from dividends | 1.32 | 1.27 | 104% |
| Returns for 1 year | 27.78 | 27.80 | 100% |
| Returns for 3 years | 43.49 | 43.53 | 100% |
| Returns for 5 years | 13.42 | 12.04 | 112% |
| Returns for 10 years | N/A | 126.23 | - |