| NWFFX | RNWAX | NWFFX / RNWAX | |
| Total Expense Ratio | 0.96 | 1.66 | 58% |
| Annual Report Gross Expense Ratio | 0.96 | 1.66 | 58% |
| Fund Existence | 25 years | 24 years | - |
| Gain YTD | 13.494 | 13.103 | 103% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | 250 | N/A | - |
| Net Assets | 90.9B | 90.9B | 100% |
| Annual Yield % from dividends | 0.94 | 0.49 | 193% |
| Returns for 1 year | 20.07 | 19.00 | 106% |
| Returns for 3 years | 46.79 | 43.28 | 108% |
| Returns for 5 years | 13.36 | 9.54 | 140% |
| Returns for 10 years | 113.91 | 104.68 | 109% |