| MASKX | NAESX | MASKX / NAESX | |
| Total Expense Ratio | 0.12 | 0.17 | 71% |
| Annual Report Gross Expense Ratio | 0.13 | 0.17 | 76% |
| Fund Existence | 29 years | 66 years | - |
| Gain YTD | 17.662 | 12.982 | 136% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.91B | 185B | 2% |
| Annual Yield % from dividends | 0.98 | 1.09 | 90% |
| Returns for 1 year | 18.90 | 13.09 | 144% |
| Returns for 3 years | 53.03 | 49.57 | 107% |
| Returns for 5 years | 23.07 | 32.77 | 70% |
| Returns for 10 years | 115.54 | 152.60 | 76% |