| PNGYX | TRIGX | PNGYX / TRIGX | |
| Total Expense Ratio | 0.77 | 0.81 | 95% |
| Annual Report Gross Expense Ratio | 0.93 | 0.81 | 115% |
| Fund Existence | 26 years | 28 years | - |
| Gain YTD | 9.535 | 11.775 | 81% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.21B | 16.9B | 7% |
| Annual Yield % from dividends | 1.88 | 2.38 | 79% |
| Returns for 1 year | 23.27 | 31.85 | 73% |
| Returns for 3 years | 65.05 | 88.48 | 74% |
| Returns for 5 years | 63.86 | 89.13 | 72% |
| Returns for 10 years | 141.99 | 167.74 | 85% |