'I Don`t Know Enough/I Don`t Know Why (Medley)'
| Quartet | Date | District | Level | %MUS | %PRE | %SNG | %Total |
|---|---|---|---|---|---|---|---|
| Power Play | 07-02-1998 | INT | International | 80.80 | 86.00 | 82.00 | 82.80 |
| Power Play | 07-08-2000 | INT | International | 85.00 | 89.00 | 86.20 | 86.60 |
| 12th Street Rag | 04-21-2001 | CSD | Prelims | 80.50 | 81.00 | 80.50 | 80.50 |
| Autograph | 05-04-2002 | SUN | Prelims | 76.00 | 82.00 | 77.50 | 78.50 |
| Bojonson Quartette, The | 10-25-2002 | SWD | District | 74.00 | 78.00 | 72.00 | 74.50 |
| Bojonson Quartette, The | 03-08-2003 | SWD | Prelims | 64.00 | 72.50 | 72.00 | 69.50 |
| Applause! | 03-15-2003 | NED | Prelims | 67.33 | 66.00 | 72.00 | 68.33 |
| Vanguard | 05-03-2003 | LOL | Prelims | 73.00 | 74.50 | 71.50 | 73.00 |
| 12th Street Rag | 07-05-2003 | INT | International | 80.60 | 81.00 | 81.80 | 81.00 |
| You Bet! | 10-18-2003 | JAD | District | 76.00 | 79.50 | 71.50 | 75.50 |
| Union Station | 10-18-2003 | ONT | District | 71.50 | 73.50 | 71.00 | 72.00 |
| 12th Street Rag | 04-17-2004 | CSD | Prelims | 78.50 | 80.50 | 78.00 | 79.00 |
| You Bet! | 04-17-2004 | JAD | Prelims | 77.00 | 74.00 | 75.67 | 75.33 |
| 12th Street Rag | 07-03-2004 | INT | International | 82.20 | 82.00 | 80.20 | 81.40 |
| Upswing | 10-02-2004 | EVG | District | 69.00 | 69.00 | 72.00 | 70.00 |
| Hi-Fidelity | 10-02-2004 | FWD | District | 81.33 | 77.33 | 79.33 | 79.33 |
| Party of Four | 10-16-2004 | PIO | District | 71.50 | 73.50 | 71.00 | 72.00 |
| Freeway | 04-30-2005 | LOL | Prelims | 71.00 | 72.67 | 70.33 | 71.33 |
| Party of Four | 04-30-2005 | PIO | Prelims | 74.00 | 69.50 | 73.00 | 72.00 |
| Hi-Fidelity | 07-09-2005 | INT | International | 79.40 | 77.80 | 78.20 | 78.40 |
| Upswing | 10-01-2005 | EVG | District | 69.00 | 72.00 | 71.00 | 70.67 |
| Concord eXpress | 10-01-2005 | NED | District | 66.50 | 69.00 | 70.50 | 68.50 |
| Spectrum | 10-08-2005 | SHD | District | 73.00 | 73.33 | 73.33 | 73.00 |
| Freeway | 10-22-2005 | LOL | District | 68.67 | 69.67 | 69.33 | 69.00 |
| Sound Barrier | 03-11-2006 | MAD | Prelims | 69.67 | 68.67 | 67.00 | 68.33 |
| Concord eXpress | 03-18-2006 | NED | Prelims | 62.00 | 66.00 | 63.50 | 63.50 |
| Tucker Street | 09-30-2006 | SHD | District | 61.33 | 60.67 | 62.33 | 61.33 |
| Sound Barrier | 10-07-2006 | MAD | District | 70.67 | 72.33 | 71.00 | 71.33 |
| Quarter Past Four | 10-28-2006 | LOL | District | 71.67 | 72.67 | 72.00 | 72.00 |
| Exclamation! | 03-03-2007 | SWD | Prelims | 68.50 | 73.50 | 69.50 | 70.50 |
| Sound Barrier | 03-10-2007 | MAD | Prelims | 70.00 | 73.00 | 73.50 | 72.00 |
| Equinox | 03-17-2007 | FWD | Prelims | 71.50 | 70.50 | 74.00 | 72.00 |
| Quarter Past Four | 05-05-2007 | LOL | Prelims | 74.50 | 75.50 | 76.00 | 75.00 |
| Special Occasion | 10-06-2007 | MAD | District | 61.50 | 64.25 | 63.25 | 63.00 |
| Quarter Past Four | 10-27-2007 | LOL | District | 70.33 | 74.67 | 69.33 | 71.33 |
| Tucker Street | 03-15-2008 | SHD | Prelims | 62.00 | 57.00 | 55.50 | 58.00 |
| Hi-Fidelity | 03-15-2008 | FWD | Prelims | 77.50 | 69.50 | 77.50 | 74.50 |
| Alchemy | 09-27-2008 | SLD | District | 60.00 | 59.00 | 61.50 | 60.00 |
| Five `n Dime | 10-04-2008 | SHD | District | 67.50 | 66.50 | 69.00 | 67.50 |
| Class Ring | 10-18-2008 | JAD | District | 72.67 | 71.67 | 72.67 | 72.33 |
| Five `n Dime | 03-21-2009 | SHD | Prelims | 67.50 | 69.50 | 72.50 | 69.50 |
| Hi-Fidelity | 03-21-2009 | FWD | Prelims | 78.00 | 79.00 | 80.67 | 79.00 |
| Class Ring | 04-18-2009 | JAD | Prelims | 75.00 | 75.67 | 73.00 | 74.33 |
| Breakaway | 10-24-2009 | NED | District | 71.67 | 72.00 | 70.67 | 71.33 |
| Silver & Gold | 03-20-2010 | FWD | Prelims | 64.00 | 61.50 | 63.00 | 62.50 |
| Breakaway | 03-20-2010 | NED | Prelims | 74.00 | 76.50 | 70.50 | 73.50 |
| Five `n Dime | 10-02-2010 | SHD | District | 68.50 | 69.50 | 67.50 | 68.50 |
| Diverse City | 10-02-2010 | SHD | District | 66.00 | 66.50 | 66.50 | 66.00 |
| Bottom Line, The | 10-23-2010 | LOL | District | 74.00 | 74.00 | 73.00 | 73.50 |
| Breakaway | 10-23-2010 | NED | District | 72.00 | 73.67 | 71.00 | 72.00 |
| Diverse City | 03-12-2011 | SHD | Prelims | 67.00 | 67.00 | 69.00 | 67.50 |
| Paramount | 10-08-2011 | RMD | District | 67.00 | 69.00 | 68.00 | 68.00 |
| Breakaway | 10-22-2011 | NED | District | 71.00 | 73.67 | 72.67 | 72.33 |
| BlackJack | 10-22-2011 | NSC | District | 64.00 | 68.50 | 60.00 | 64.00 |
| Paramount | 09-29-2012 | RMD | District | 69.50 | 69.50 | 66.00 | 68.00 |
| Sunday Express | 10-13-2012 | ONT | District | 59.50 | 60.50 | 61.50 | 60.50 |
| Paramount | 10-12-2013 | RMD | District | 72.00 | 72.00 | 73.00 | 72.00 |
| Sunday Express | 10-18-2014 | ONT | District | 65.00 | 62.00 | 65.00 | 64.00 |
| Sunday Express | 04-12-2015 | ONT | Prelims | 64.00 | 62.00 | 62.50 | 62.50 |
| Hi-Fidelity | 03-17-2018 | FWD | Prelims | 76.33 | 78.67 | 75.33 | 76.67 |
| Chorus | Date | District | Level | %MUS | %PRE | %SNG | %Total |
|---|---|---|---|---|---|---|---|
| General Assembly | 10-08-2005 | SHD | District | 70.33 | 73.33 | 68.00 | 70.33 |
| Mountainaires | 10-15-2005 | JAD | District | 66.00 | 68.00 | 67.00 | 67.00 |
| Town & Country Chorus | 10-22-2005 | PIO | District | 58.50 | 50.00 | 61.50 | 56.50 |
| Town & Country Chorus | 10-14-2006 | PIO | District | 62.00 | 63.00 | 66.50 | 63.50 |
| Great Plains Harmony | 10-28-2006 | LOL | District | 73.33 | 73.33 | 74.00 | 73.33 |
| Great Plains Harmony | 10-27-2007 | LOL | District | 72.00 | 73.67 | 71.67 | 72.33 |