| NWHTX | PRGTX | NWHTX / PRGTX | |
| Total Expense Ratio | 0.88 | 0.92 | 96% |
| Annual Report Gross Expense Ratio | 0.88 | 0.92 | 96% |
| Fund Existence | 12 years | 25 years | - |
| Gain YTD | 21.283 | 29.626 | 72% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 2500 | 40,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 203M | 5.84B | 3% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 3.80 | 28.64 | 13% |
| Returns for 3 years | 75.19 | 139.72 | 54% |
| Returns for 5 years | 16.05 | 9.08 | 177% |
| Returns for 10 years | 106.16 | 88.96 | 119% |