| Code | Year/Month | Avg. Delay |
|---|---|---|
| PHL | 2003/6 | 48.8 min |
| PHL | 2003/7 | 48.8 min |
| PHL | 2003/8 | 50.9 min |
| PHL | 2003/9 | 47.5 min |
| PHL | 2003/10 | 43.5 min |
| PHL | 2003/11 | 54.3 min |
| PHL | 2003/12 | 45.3 min |
| PHL | 2004/1 | 49.9 min |
| PHL | 2004/2 | 51.9 min |
| PHL | 2004/3 | 50.5 min |
| PHL | 2004/4 | 51.3 min |
| PHL | 2004/5 | 59.1 min |
| PHL | 2004/6 | 56 min |
| PHL | 2004/7 | 58.4 min |
| PHL | 2004/8 | 58.7 min |
| PHL | 2004/9 | 52.6 min |
| PHL | 2004/10 | 47.7 min |
| PHL | 2004/11 | 53.7 min |
| PHL | 2004/12 | 53.6 min |
| PHL | 2005/1 | 54 min |
| PHL | 2005/2 | 46.8 min |
| PHL | 2005/3 | 47.9 min |
| PHL | 2005/4 | 45.7 min |
| PHL | 2005/5 | 47.6 min |
| PHL | 2005/6 | 50.7 min |
| PHL | 2005/7 | 57.9 min |
| PHL | 2005/8 | 51.2 min |
| PHL | 2005/9 | 48.9 min |
| PHL | 2005/10 | 49.9 min |
| PHL | 2005/11 | 43.9 min |
| PHL | 2005/12 | 45.6 min |
| PHL | 2006/1 | 49.5 min |
| PHL | 2006/2 | 48 min |
| PHL | 2006/3 | 52.1 min |
| PHL | 2006/4 | 50 min |
| PHL | 2006/5 | 44.7 min |
| PHL | 2006/6 | 54.9 min |
| PHL | 2006/7 | 52.8 min |
| PHL | 2006/8 | 46.5 min |
| PHL | 2006/9 | 57.8 min |
| PHL | 2006/10 | 52.1 min |
| PHL | 2006/11 | 53.6 min |
| PHL | 2006/12 | 51.7 min |
| PHL | 2007/1 | 45.7 min |
| PHL | 2007/2 | 51.2 min |
| PHL | 2007/3 | 48.8 min |
| PHL | 2007/4 | 53.7 min |
| PHL | 2007/5 | 47.3 min |
| PHL | 2007/6 | 58.9 min |
| PHL | 2007/7 | 52.9 min |
| PHL | 2007/8 | 57 min |
| PHL | 2007/9 | 52.8 min |
| PHL | 2007/10 | 53.9 min |
| PHL | 2007/11 | 54.4 min |
| PHL | 2007/12 | 54.6 min |
| PHL | 2008/1 | 52.1 min |
| PHL | 2008/2 | 59.6 min |
| PHL | 2008/3 | 57.9 min |
| PHL | 2008/4 | 56.7 min |
| PHL | 2008/5 | 59 min |
| PHL | 2008/6 | 59.6 min |
| PHL | 2008/7 | 62.1 min |
| PHL | 2008/8 | 58.7 min |
| PHL | 2008/9 | 54.6 min |
| PHL | 2008/10 | 52.1 min |
| PHL | 2008/11 | 62.2 min |
| PHL | 2008/12 | 65 min |
| PHL | 2009/1 | 54.1 min |
| PHL | 2009/2 | 51.4 min |
| PHL | 2009/3 | 60.1 min |
| PHL | 2009/4 | 64.5 min |
| PHL | 2009/5 | 58.8 min |
| PHL | 2009/6 | 64.9 min |
| PHL | 2009/7 | 57.9 min |
| PHL | 2009/8 | 65 min |
| PHL | 2009/9 | 57.3 min |
| PHL | 2009/10 | 55.8 min |
| PHL | 2009/11 | 66.2 min |
| PHL | 2009/12 | 62.2 min |
| PHL | 2010/1 | 53.3 min |
| PHL | 2010/2 | 58.4 min |
| PHL | 2010/3 | 58.7 min |
| PHL | 2010/4 | 50.8 min |
| PHL | 2010/5 | 54.8 min |
| PHL | 2010/6 | 56.2 min |
| PHL | 2010/7 | 55.6 min |
| PHL | 2010/8 | 54.4 min |
| PHL | 2010/9 | 61 min |
| PHL | 2010/10 | 56.9 min |
| PHL | 2010/11 | 51.9 min |
| PHL | 2010/12 | 57.6 min |
| PHL | 2011/1 | 60.5 min |
| PHL | 2011/2 | 58.2 min |
| PHL | 2011/3 | 55.9 min |
| PHL | 2011/4 | 70.2 min |
| PHL | 2011/5 | 60.9 min |
| PHL | 2011/6 | 62.7 min |
| PHL | 2011/7 | 60 min |
| PHL | 2011/8 | 58.8 min |
| PHL | 2011/9 | 59.1 min |
| PHL | 2011/10 | 56.7 min |
| PHL | 2011/11 | 61.7 min |
| PHL | 2011/12 | 61.8 min |
| PHL | 2012/1 | 62 min |
| PHL | 2012/2 | 66.1 min |
| PHL | 2012/3 | 59.5 min |
| PHL | 2012/4 | 58.4 min |
| PHL | 2012/5 | 57.3 min |
| PHL | 2012/6 | 58.8 min |
| PHL | 2012/7 | 61.8 min |
| PHL | 2012/8 | 60.6 min |
| PHL | 2012/9 | 58.2 min |
| PHL | 2012/10 | 59.2 min |
| PHL | 2012/11 | 53.4 min |
| PHL | 2012/12 | 64.4 min |
| PHL | 2013/1 | 60 min |
| PHL | 2013/2 | 58.3 min |
| PHL | 2013/3 | 59 min |
| PHL | 2013/4 | 59.6 min |
| PHL | 2013/5 | 58.9 min |
| PHL | 2013/6 | 61.7 min |
| PHL | 2013/7 | 63.8 min |
| PHL | 2013/8 | 57.7 min |
| PHL | 2013/9 | 56 min |
| PHL | 2013/10 | 58.1 min |
| PHL | 2013/11 | 56.9 min |
| PHL | 2013/12 | 58.1 min |
| PHL | 2014/1 | 61.2 min |
| PHL | 2014/2 | 67.9 min |
| PHL | 2014/3 | 60.3 min |
| PHL | 2014/4 | 60.2 min |
| PHL | 2014/5 | 55.3 min |
| PHL | 2014/6 | 65.7 min |
| PHL | 2014/7 | 63.9 min |
| PHL | 2014/8 | 50.1 min |
| PHL | 2014/9 | 60.1 min |
| PHL | 2014/10 | 50.5 min |
| PHL | 2014/11 | 52.1 min |
| PHL | 2014/12 | 50.7 min |
| PHL | 2015/1 | 56.6 min |
| PHL | 2015/2 | 55.6 min |
| PHL | 2015/3 | 57.2 min |
| PHL | 2015/4 | 56.1 min |
| PHL | 2015/5 | 59.7 min |
| PHL | 2015/6 | 63.5 min |
| PHL | 2015/7 | 58.3 min |
| PHL | 2015/8 | 56 min |
| PHL | 2015/9 | 62.1 min |
| PHL | 2015/10 | 63.6 min |
| PHL | 2015/11 | 61.4 min |
| PHL | 2015/12 | 58.9 min |
| PHL | 2016/1 | 61.3 min |