| NAESX | SCETX | NAESX / SCETX | |
| Total Expense Ratio | 0.17 | 0.82 | 21% |
| Annual Report Gross Expense Ratio | 0.17 | 1.21 | 14% |
| Fund Existence | 66 years | 30 years | - |
| Gain YTD | 18.339 | 17.885 | 103% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 109M | 167,890% |
| Annual Yield % from dividends | 1.10 | 1.00 | 110% |
| Returns for 1 year | 24.75 | 23.16 | 107% |
| Returns for 3 years | 58.17 | 15.79 | 368% |
| Returns for 5 years | 42.07 | -18.08 | -233% |
| Returns for 10 years | 156.41 | -21.94 | -713% |