| FWTFX | NPFCX | FWTFX / NPFCX | |
| Total Expense Ratio | 1.32 | 1.47 | 90% |
| Annual Report Gross Expense Ratio | 1.32 | 1.47 | 90% |
| Fund Existence | 17 years | 25 years | - |
| Gain YTD | 23.879 | 4.060 | 588% |
| Front Load | 4% | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 4B | 172B | 2% |
| Annual Yield % from dividends | 0.07 | 0.33 | 21% |
| Returns for 1 year | 27.66 | 8.97 | 308% |
| Returns for 3 years | 56.07 | 34.83 | 161% |
| Returns for 5 years | 17.58 | 8.19 | 215% |
| Returns for 10 years | 111.53 | 107.01 | 104% |