| NWHYX | PMBMX | NWHYX / PMBMX | |
| Total Expense Ratio | 0.85 | 1.13 | 75% |
| Annual Report Gross Expense Ratio | 0.85 | 1.13 | 75% |
| Fund Existence | 17 years | 26 years | - |
| Gain YTD | 0.000 | -1.982 | - |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 50000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 266M | 23.1B | 1% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -11.34 | -12.08 | 94% |
| Returns for 3 years | -9.22 | 17.17 | -54% |
| Returns for 5 years | -56.90 | -3.99 | 1,427% |
| Returns for 10 years | -50.27 | 72.93 | -69% |