| PNGYX | TROZX | PNGYX / TROZX | |
| Total Expense Ratio | 0.77 | 0.00 | - |
| Annual Report Gross Expense Ratio | 0.93 | 0.65 | 143% |
| Fund Existence | 26 years | 6 years | - |
| Gain YTD | 15.581 | 18.078 | 86% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.25B | 17.3B | 7% |
| Annual Yield % from dividends | 1.80 | 2.83 | 64% |
| Returns for 1 year | 20.28 | 28.78 | 70% |
| Returns for 3 years | 73.74 | 101.40 | 73% |
| Returns for 5 years | 74.82 | 110.86 | 67% |
| Returns for 10 years | 133.97 | N/A | - |