| NSDVX | VSIAX | NSDVX / VSIAX | |
| Total Expense Ratio | 1.40 | 0.07 | 2,000% |
| Annual Report Gross Expense Ratio | 1.40 | 0.07 | 2,000% |
| Fund Existence | 13 years | 14 years | - |
| Gain YTD | 8.628 | 6.559 | 132% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 3000 | 167% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 90.8M | 59.8B | 0% |
| Annual Yield % from dividends | 2.57 | 1.85 | 139% |
| Returns for 1 year | 6.38 | 12.04 | 53% |
| Returns for 3 years | 9.99 | 29.92 | 33% |
| Returns for 5 years | 12.34 | 51.14 | 24% |
| Returns for 10 years | 68.49 | 162.42 | 42% |