| NCEGX | RGEBX | NCEGX / RGEBX | |
| Total Expense Ratio | 1.03 | 1.09 | 94% |
| Annual Report Gross Expense Ratio | 1.12 | 1.09 | 103% |
| Fund Existence | 25 years | 11 years | - |
| Gain YTD | 10.471 | 14.712 | 71% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 500 | 250 | 200% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 126M | 330B | 0% |
| Annual Yield % from dividends | 0.17 | 0.00 | - |
| Returns for 1 year | -1.68 | 6.39 | -26% |
| Returns for 3 years | 16.54 | 59.35 | 28% |
| Returns for 5 years | 1.86 | 29.69 | 6% |
| Returns for 10 years | 48.29 | 80.59 | 60% |