| MGFZX | NPFCX | MGFZX / NPFCX | |
| Total Expense Ratio | 0.93 | 1.48 | 63% |
| Annual Report Gross Expense Ratio | 0.93 | 1.48 | 63% |
| Fund Existence | 12 years | 25 years | - |
| Gain YTD | -16.564 | 13.990 | -118% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 153M | 163B | 0% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -18.64 | 11.34 | -164% |
| Returns for 3 years | -12.82 | 48.57 | -26% |
| Returns for 5 years | -50.67 | 16.88 | -300% |
| Returns for 10 years | -37.55 | 88.77 | -42% |