| NWHOX | PRGTX | NWHOX / PRGTX | |
| Total Expense Ratio | 1.00 | 0.93 | 108% |
| Annual Report Gross Expense Ratio | 1.05 | 0.93 | 113% |
| Fund Existence | 20 years | 26 years | - |
| Gain YTD | 22.712 | 42.486 | 53% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 2000 | 2500 | 80% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 227M | 8.63B | 3% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 20.19 | 73.93 | 27% |
| Returns for 3 years | 54.37 | 171.38 | 32% |
| Returns for 5 years | 3.76 | 19.68 | 19% |
| Returns for 10 years | 121.71 | 190.11 | 64% |