| NAESX | VEVFX | NAESX / VEVFX | |
| Total Expense Ratio | 0.17 | 0.54 | 31% |
| Annual Report Gross Expense Ratio | 0.17 | 0.54 | 31% |
| Fund Existence | 66 years | 16 years | - |
| Gain YTD | 13.680 | 12.658 | 108% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 177B | 1.23B | 14,355% |
| Annual Yield % from dividends | 1.08 | 0.97 | 112% |
| Returns for 1 year | 28.95 | 19.30 | 150% |
| Returns for 3 years | 54.86 | 21.66 | 253% |
| Returns for 5 years | 33.38 | 0.32 | 10,409% |
| Returns for 10 years | 160.50 | 57.60 | 279% |