| FWWFX | NPFCX | FWWFX / NPFCX | |
| Total Expense Ratio | 0.77 | 1.47 | 52% |
| Annual Report Gross Expense Ratio | 0.77 | 1.47 | 52% |
| Fund Existence | 36 years | 25 years | - |
| Gain YTD | 16.088 | 6.976 | 231% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.91B | 166B | 2% |
| Annual Yield % from dividends | 0.49 | 0.33 | 149% |
| Returns for 1 year | 10.68 | 6.17 | 173% |
| Returns for 3 years | 44.14 | 35.54 | 124% |
| Returns for 5 years | 8.05 | 6.21 | 130% |
| Returns for 10 years | 91.52 | 95.89 | 95% |