| 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 | 20.570 | 15.738 | 131% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 4.05B | 189B | 2% |
| Annual Yield % from dividends | 1.01 | 1.07 | 94% |
| Returns for 1 year | 32.26 | 23.34 | 138% |
| Returns for 3 years | 50.99 | 48.12 | 106% |
| Returns for 5 years | 27.33 | 38.39 | 71% |
| Returns for 10 years | 121.26 | 157.36 | 77% |