| IVIPX | RIEBX | IVIPX / RIEBX | |
| Total Expense Ratio | 1.02 | 1.06 | 96% |
| Annual Report Gross Expense Ratio | 1.14 | 1.06 | 108% |
| Fund Existence | 17 years | 11 years | - |
| Gain YTD | 2.233 | 2.575 | 87% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 465M | 139B | 0% |
| Annual Yield % from dividends | 1.21 | 3.18 | 38% |
| Returns for 1 year | -19.17 | 13.37 | -143% |
| Returns for 3 years | -15.99 | 26.97 | -59% |
| Returns for 5 years | -22.34 | 27.04 | -83% |
| Returns for 10 years | 1.95 | 64.34 | 3% |