| NAESX | TPVIX | NAESX / TPVIX | |
| Total Expense Ratio | 0.17 | 1.14 | 15% |
| Annual Report Gross Expense Ratio | 0.17 | 1.27 | 13% |
| Fund Existence | 65 years | 12 years | - |
| Gain YTD | 2.409 | -3.575 | -67% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 100000 | 3% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 156M | 103,846% |
| Annual Yield % from dividends | 1.22 | 0.79 | 154% |
| Returns for 1 year | -0.86 | -12.89 | 7% |
| Returns for 3 years | 29.99 | -0.36 | -8,391% |
| Returns for 5 years | 39.31 | 15.27 | 257% |
| Returns for 10 years | 122.07 | 9.48 | 1,288% |