| NSGCX | VITSX | NSGCX / VITSX | |
| Total Expense Ratio | 1.65 | 0.03 | 5,500% |
| Annual Report Gross Expense Ratio | 1.85 | 0.03 | 6,167% |
| Fund Existence | 27 years | 29 years | - |
| Gain YTD | 8.210 | 11.387 | 72% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 5000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.52B | 2.2T | 0% |
| Annual Yield % from dividends | 0.00 | 1.01 | - |
| Returns for 1 year | 21.62 | 28.25 | 77% |
| Returns for 3 years | 45.06 | 76.04 | 59% |
| Returns for 5 years | 31.25 | 72.43 | 43% |
| Returns for 10 years | 108.47 | 260.75 | 42% |