| 2013 | Ambient Air CY13 Q2 Report |
| Ambient Air CY13 Q1 Report | |
| 2012 | Ambient Ait CY12 Q-2 Report |
| Ambient Air CY12 Q-3 Report | |
| Ambient Air Report CY12 Q-4 | |
| 2007 | Ambient Air CY17 Q-2 (FFY07 Q-3) Results |
CY = Calendar Fiscal Year
CY Q-1 = First Quarter (July to September)
CY Q-2 = Second Quarter (October to December)
CY Q-3 = Third Quarter (January to March)
CY Q-4 = Fourth Quarter (April to June)