| NPFCX | PGRCX | NPFCX / PGRCX | |
| Total Expense Ratio | 1.47 | 1.91 | 77% |
| Annual Report Gross Expense Ratio | 1.47 | 1.91 | 77% |
| Fund Existence | 25 years | 31 years | - |
| Gain YTD | 7.358 | 6.677 | 110% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 166B | 914M | 18,162% |
| Annual Yield % from dividends | 0.33 | 0.00 | - |
| Returns for 1 year | 5.83 | -11.09 | -53% |
| Returns for 3 years | 35.74 | -6.83 | -524% |
| Returns for 5 years | 7.79 | -23.49 | -33% |
| Returns for 10 years | 97.80 | 8.55 | 1,144% |