| NSEIX | VIVAX | NSEIX / VIVAX | |
| Total Expense Ratio | 0.70 | 0.17 | 412% |
| Annual Report Gross Expense Ratio | 0.70 | 0.17 | 412% |
| Fund Existence | 32 years | 33 years | - |
| Gain YTD | 5.136 | 10.329 | 50% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 500 | 3000 | 17% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 464M | 208B | 0% |
| Annual Yield % from dividends | 1.74 | 1.97 | 89% |
| Returns for 1 year | 0.72 | 6.49 | 11% |
| Returns for 3 years | 28.01 | 40.63 | 69% |
| Returns for 5 years | 31.18 | 72.83 | 43% |
| Returns for 10 years | 41.15 | 126.61 | 33% |