| NAESX | RLECX | NAESX / RLECX | |
| Total Expense Ratio | 0.17 | 2.11 | 8% |
| Annual Report Gross Expense Ratio | 0.17 | 2.11 | 8% |
| Fund Existence | 66 years | 18 years | - |
| Gain YTD | 18.339 | 23.114 | 79% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 183B | 998M | 18,337% |
| Annual Yield % from dividends | 1.10 | 0.31 | 359% |
| Returns for 1 year | 24.75 | 22.61 | 109% |
| Returns for 3 years | 58.17 | 21.85 | 266% |
| Returns for 5 years | 42.07 | -22.54 | -187% |
| Returns for 10 years | 156.41 | -4.85 | -3,225% |