| PNGAX | TRTIX | PNGAX / TRTIX | |
| Total Expense Ratio | 1.02 | 0.68 | 150% |
| Annual Report Gross Expense Ratio | 1.18 | 0.68 | 174% |
| Fund Existence | 29 years | 10 years | - |
| Gain YTD | 2.897 | 4.122 | 70% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 0 | 500000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.11B | 17.1B | 6% |
| Annual Yield % from dividends | 1.83 | 2.80 | 65% |
| Returns for 1 year | 37.12 | 51.05 | 73% |
| Returns for 3 years | 58.76 | 80.56 | 73% |
| Returns for 5 years | 66.11 | 94.29 | 70% |
| Returns for 10 years | 126.16 | 157.41 | 80% |