| NINDX | RWMFX | NINDX / RWMFX | |
| Total Expense Ratio | 0.20 | 0.31 | 65% |
| Annual Report Gross Expense Ratio | 0.20 | 0.31 | 65% |
| Fund Existence | 32 years | 24 years | - |
| Gain YTD | 1.110 | 1.520 | 73% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 250 | 800% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.07B | 208B | 1% |
| Annual Yield % from dividends | 1.00 | 1.45 | 69% |
| Returns for 1 year | -8.53 | 5.51 | -155% |
| Returns for 3 years | 17.65 | 30.53 | 58% |
| Returns for 5 years | -0.18 | 37.79 | -0% |
| Returns for 10 years | 67.69 | 98.02 | 69% |