| NWHOX | PRGTX | NWHOX / PRGTX | |
| Total Expense Ratio | 1.20 | 0.92 | 130% |
| Annual Report Gross Expense Ratio | 1.20 | 0.92 | 130% |
| Fund Existence | 20 years | 25 years | - |
| Gain YTD | 5.361 | 27.277 | 20% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 2000 | 2500 | 80% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 195M | 5.72B | 3% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 1.95 | 22.97 | 8% |
| Returns for 3 years | 78.66 | 165.23 | 48% |
| Returns for 5 years | -3.11 | -3.38 | 92% |
| Returns for 10 years | 72.78 | 95.80 | 76% |