| NSGCX | VFFSX | NSGCX / VFFSX | |
| Total Expense Ratio | 1.65 | 0.01 | 16,500% |
| Annual Report Gross Expense Ratio | 1.85 | 0.01 | 18,500% |
| Fund Existence | 27 years | 10 years | - |
| Gain YTD | 8.210 | 11.210 | 73% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 5000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.52B | 1.6T | 0% |
| Annual Yield % from dividends | 0.00 | 1.04 | - |
| Returns for 1 year | 21.62 | 28.07 | 77% |
| Returns for 3 years | 45.06 | 77.67 | 58% |
| Returns for 5 years | 31.25 | 81.48 | 38% |
| Returns for 10 years | 108.47 | 263.64 | 41% |