| NAESX | NINAX | NAESX / NINAX | |
| Total Expense Ratio | 0.17 | 1.31 | 13% |
| Annual Report Gross Expense Ratio | 0.17 | 1.31 | 13% |
| Fund Existence | 65 years | 16 years | - |
| Gain YTD | 2.409 | 9.324 | 26% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 3000 | 1000 | 300% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 1.19B | 13,625% |
| Annual Yield % from dividends | 1.22 | 0.00 | - |
| Returns for 1 year | -0.86 | 9.69 | -9% |
| Returns for 3 years | 29.99 | 23.48 | 128% |
| Returns for 5 years | 39.31 | 33.99 | 116% |
| Returns for 10 years | 122.07 | 57.39 | 213% |