| NAESX | NINAX | NAESX / NINAX | |
| Total Expense Ratio | 0.17 | 1.33 | 13% |
| Annual Report Gross Expense Ratio | 0.17 | 1.33 | 13% |
| Fund Existence | 65 years | 16 years | - |
| Gain YTD | 5.519 | 8.172 | 68% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 3000 | 1000 | 300% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 162B | 1.32B | 12,301% |
| Annual Yield % from dividends | 1.16 | 0.00 | - |
| Returns for 1 year | 10.68 | 21.53 | 50% |
| Returns for 3 years | 33.00 | 30.62 | 108% |
| Returns for 5 years | 31.77 | 19.50 | 163% |
| Returns for 10 years | 185.98 | 113.91 | 163% |