| RIGBX | VDVIX | RIGBX / VDVIX | |
| Total Expense Ratio | 1.63 | 0.16 | 1,019% |
| Annual Report Gross Expense Ratio | 1.63 | 0.16 | 1,019% |
| Fund Existence | 18 years | 13 years | - |
| Gain YTD | 15.462 | 17.883 | 86% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 20.6B | 315B | 7% |
| Annual Yield % from dividends | 1.13 | 2.44 | 46% |
| Returns for 1 year | 17.96 | 26.21 | 69% |
| Returns for 3 years | 59.73 | 67.33 | 89% |
| Returns for 5 years | 33.81 | 46.74 | 72% |
| Returns for 10 years | 88.18 | 106.58 | 83% |