| ARTHX | NPFFX | ARTHX / NPFFX | |
| Total Expense Ratio | 1.35 | 0.78 | 173% |
| Annual Report Gross Expense Ratio | 1.35 | 0.78 | 173% |
| Fund Existence | 16 years | 25 years | - |
| Gain YTD | 40.536 | 16.575 | 245% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 202M | 160B | 0% |
| Annual Yield % from dividends | 0.51 | 0.43 | 118% |
| Returns for 1 year | 26.02 | 12.15 | 214% |
| Returns for 3 years | 65.97 | 46.29 | 143% |
| Returns for 5 years | 11.44 | 26.86 | 43% |
| Returns for 10 years | 67.10 | 87.86 | 76% |