| ARTHX | NPFCX | ARTHX / NPFCX | |
| Total Expense Ratio | 1.35 | 1.48 | 91% |
| Annual Report Gross Expense Ratio | 1.35 | 1.48 | 91% |
| Fund Existence | 16 years | 25 years | - |
| Gain YTD | 40.536 | 15.855 | 256% |
| 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 | 0.00 | - |
| Returns for 1 year | 26.02 | 11.06 | 235% |
| Returns for 3 years | 65.97 | 43.28 | 152% |
| Returns for 5 years | 11.44 | 21.99 | 52% |
| Returns for 10 years | 67.10 | 78.60 | 85% |