| NWFFX | RNWFX | NWFFX / RNWFX | |
| Total Expense Ratio | 0.96 | 0.62 | 155% |
| Annual Report Gross Expense Ratio | 0.96 | 0.62 | 155% |
| Fund Existence | 26 years | 24 years | - |
| Gain YTD | 14.672 | 14.935 | 98% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | 250 | N/A | - |
| Net Assets | 90B | 90B | 100% |
| Annual Yield % from dividends | 0.94 | 1.20 | 79% |
| Returns for 1 year | 15.15 | 15.59 | 97% |
| Returns for 3 years | 50.87 | 52.55 | 97% |
| Returns for 5 years | 15.56 | 17.26 | 90% |
| Returns for 10 years | 106.96 | 110.22 | 97% |