| NAESX | RIVSX | NAESX / RIVSX | |
| Total Expense Ratio | 0.17 | 1.20 | 14% |
| Annual Report Gross Expense Ratio | 0.17 | 1.20 | 14% |
| Fund Existence | 65 years | 20 years | - |
| Gain YTD | 2.409 | 2.507 | 96% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 2000 | 150% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 19M | 852,632% |
| Annual Yield % from dividends | 1.22 | 0.00 | - |
| Returns for 1 year | -0.86 | -0.97 | 88% |
| Returns for 3 years | 29.99 | 12.02 | 250% |
| Returns for 5 years | 39.31 | 5.06 | 777% |
| Returns for 10 years | 122.07 | 30.10 | 406% |