| NEEIX | PEMGX | NEEIX / PEMGX | |
| Total Expense Ratio | 1.23 | 0.91 | 135% |
| Annual Report Gross Expense Ratio | 1.47 | 0.91 | 162% |
| Fund Existence | 9 years | 20 years | - |
| Gain YTD | -4.848 | -0.680 | 713% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 100000 | 1000 | 10,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 144M | 30.8B | 0% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -4.35 | -6.45 | 67% |
| Returns for 3 years | 30.06 | 32.28 | 93% |
| Returns for 5 years | 15.40 | 25.57 | 60% |
| Returns for 10 years | N/A | 89.67 | - |