| NMGAX | PEMGX | NMGAX / PEMGX | |
| Total Expense Ratio | 1.05 | 0.90 | 117% |
| Annual Report Gross Expense Ratio | 1.05 | 0.90 | 117% |
| Fund Existence | 17 years | 21 years | - |
| Gain YTD | -0.956 | -8.102 | 12% |
| Front Load | 6% | 6% | 105% |
| Min. Initial Investment | 1000 | 1000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.09B | 21.3B | 10% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -26.51 | -19.11 | 139% |
| Returns for 3 years | 0.02 | 9.32 | 0% |
| Returns for 5 years | -36.46 | -9.00 | 405% |
| Returns for 10 years | 11.80 | 71.78 | 16% |