| NWFFX | RNWEX | NWFFX / RNWEX | |
| Total Expense Ratio | 0.97 | 0.92 | 105% |
| Annual Report Gross Expense Ratio | 0.97 | 0.92 | 105% |
| Fund Existence | 25 years | 23 years | - |
| Gain YTD | 22.219 | 22.264 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | 250 | N/A | - |
| Net Assets | 73.2B | 73.2B | 100% |
| Annual Yield % from dividends | 0.67 | 0.72 | 93% |
| Returns for 1 year | 17.60 | 17.65 | 100% |
| Returns for 3 years | 43.54 | 43.61 | 100% |
| Returns for 5 years | 18.17 | 18.26 | 100% |
| Returns for 10 years | 86.91 | 86.77 | 100% |