| 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 | 3.252 | 11.205 | 29% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 5000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.52B | 2.3T | 0% |
| Annual Yield % from dividends | 0.01 | 1.05 | 1% |
| Returns for 1 year | 11.79 | 21.48 | 55% |
| Returns for 3 years | 33.75 | 67.00 | 50% |
| Returns for 5 years | 23.71 | 66.47 | 36% |
| Returns for 10 years | 95.18 | 250.51 | 38% |