| NWXUX | TPISX | NWXUX / TPISX | |
| Total Expense Ratio | 0.89 | 0.90 | 99% |
| Annual Report Gross Expense Ratio | 0.97 | 0.91 | 107% |
| Fund Existence | 10 years | 10 years | - |
| Gain YTD | 11.572 | 15.489 | 75% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 292M | 1.46B | 20% |
| Annual Yield % from dividends | 4.77 | 3.78 | 126% |
| Returns for 1 year | 15.96 | 21.72 | 74% |
| Returns for 3 years | 51.34 | 65.70 | 78% |
| Returns for 5 years | 11.62 | 39.62 | 29% |
| Returns for 10 years | N/A | N/A | - |