| NWWIX | RIDCX | NWWIX / RIDCX | |
| Total Expense Ratio | 0.62 | 0.90 | 69% |
| Annual Report Gross Expense Ratio | 0.62 | 0.90 | 69% |
| Fund Existence | 12 years | 24 years | - |
| Gain YTD | 10.566 | 5.818 | 182% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 50000 | 250 | 20,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 943M | 147B | 1% |
| Annual Yield % from dividends | 4.00 | 3.16 | 127% |
| Returns for 1 year | 18.31 | 8.56 | 214% |
| Returns for 3 years | 27.43 | 34.88 | 79% |
| Returns for 5 years | 12.99 | 20.13 | 65% |
| Returns for 10 years | 36.30 | 55.19 | 66% |