| NMGRX | PEMGX | NMGRX / PEMGX | |
| Total Expense Ratio | 1.32 | 0.91 | 145% |
| Annual Report Gross Expense Ratio | 1.32 | 0.91 | 145% |
| Fund Existence | 16 years | 20 years | - |
| Gain YTD | 11.068 | 2.816 | 393% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.09B | 32B | 7% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -2.84 | -5.01 | 57% |
| Returns for 3 years | 30.45 | 34.17 | 89% |
| Returns for 5 years | -7.98 | 30.49 | -26% |
| Returns for 10 years | 36.70 | 103.52 | 35% |