| Series | 1 Month | 3 Month | 6 Month | Year To Date | 1 Year | 3 Year | 5 Year | 10 Year | Since Inception | Inception Date |
|---|---|---|---|---|---|---|---|---|---|---|
| A | (0.9) | 3.1 | 6.3 | 18.6 | 18.6 | 6.7 | 5.2 | 6.9 | 8.7 | 2002-09-30 |
| B | (0.9) | 3.0 | 6.0 | 17.9 | 17.9 | 6.1 | 4.6 | 6.3 | 8.1 | 2002-09-30 |
| C | (0.9) | 3.0 | 6.0 | 17.9 | 17.9 | 6.1 | 4.6 | 6.4 | 7.8 | 2003-07-31 |
| F | (0.8) | 3.4 | 6.9 | 20.0 | 20.0 | 8.0 | 6.4 | 8.1 | 9.7 | 2003-07-31 |
| L | (0.9) | 3.0 | 5.9 | 17.9 | 17.9 | 6.0 | 4.5 | n/a | 6.9 | 2011-09-01 |
| T8A | (0.9) | 3.1 | 6.3 | 18.6 | 18.6 | 6.7 | 5.2 | 6.9 | 5.6 | 2008-09-01 |
| T8B | (0.9) | 3.0 | 5.9 | 17.9 | 17.9 | 6.1 | 4.6 | 6.3 | 5.0 | 2008-09-01 |
| T8C | (0.9) | 3.0 | 6.0 | 18.0 | 18.0 | 6.2 | 4.7 | 6.4 | 5.1 | 2008-09-01 |
| American A | 0.0 | 6.4 | 6.9 | 11.4 | 11.4 | 2.2 | 4.7 | n/a | 5.7 | 2014-07-17 |
| American F | 0.2 | 6.7 | 7.6 | 12.8 | 12.8 | 3.4 | 5.9 | n/a | 6.9 | 2014-07-17 |
