| NAESX | VSTCX | NAESX / VSTCX | |
| Total Expense Ratio | 0.17 | 0.21 | 81% |
| Annual Report Gross Expense Ratio | 0.17 | 0.21 | 81% |
| Fund Existence | 65 years | 20 years | - |
| Gain YTD | 6.726 | 12.876 | 52% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 3000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 2.18B | 7,448% |
| Annual Yield % from dividends | 1.22 | 0.85 | 144% |
| Returns for 1 year | 1.42 | -2.85 | -50% |
| Returns for 3 years | 33.14 | 25.97 | 128% |
| Returns for 5 years | 48.22 | 40.07 | 120% |
| Returns for 10 years | 137.58 | 51.21 | 269% |