| 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 | 17 years | 12 years | - |
| Gain YTD | 26.560 | 31.515 | 84% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 18.2B | 260B | 7% |
| Annual Yield % from dividends | 1.48 | 2.63 | 56% |
| Returns for 1 year | 25.54 | 30.75 | 83% |
| Returns for 3 years | 46.98 | 50.94 | 92% |
| Returns for 5 years | 26.51 | 37.28 | 71% |
| Returns for 10 years | 66.29 | 76.61 | 87% |