| NPFCX | RGGIX | NPFCX / RGGIX | |
| Total Expense Ratio | 1.48 | 0.68 | 218% |
| Annual Report Gross Expense Ratio | 1.48 | 0.69 | 214% |
| Fund Existence | 25 years | 9 years | - |
| Gain YTD | 2.824 | 3.205 | 88% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 500000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 163B | 1.02B | 15,980% |
| Annual Yield % from dividends | 0.35 | 0.40 | 87% |
| Returns for 1 year | 17.58 | 7.18 | 245% |
| Returns for 3 years | 43.41 | 43.25 | 100% |
| Returns for 5 years | 14.09 | 5.91 | 239% |
| Returns for 10 years | 115.34 | N/A | - |