| NRIQX | VDVIX | NRIQX / VDVIX | |
| Total Expense Ratio | 0.79 | 0.16 | 494% |
| Annual Report Gross Expense Ratio | 0.97 | 0.16 | 606% |
| Fund Existence | 12 years | 12 years | - |
| Gain YTD | 14.058 | 31.515 | 45% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.09B | 260B | 0% |
| Annual Yield % from dividends | 1.72 | 2.63 | 65% |
| Returns for 1 year | 13.33 | 30.75 | 43% |
| Returns for 3 years | 33.77 | 50.94 | 66% |
| Returns for 5 years | 3.62 | 37.28 | 10% |
| Returns for 10 years | 42.30 | 76.61 | 55% |