Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Ecosystem | Date of issue | Place of issue | No. stamps in sheet | Face Value | Printer |
| --- | --- | --- | --- | --- | --- |
| Sonoran Desert | April 6, 1999 | Tucson, Arizona | 10.0 | 33¢ | Banknote Corporation of America |
| Pacific Coast Rain Forest | March 28, 2000 | Seattle, Washington | 10.0 | 33¢ | Banknote Corporation of America |
| Great Plains Prairie | March 29, 2001 | Lincoln, Nebraska | 10.0 | 34¢ | Ashton-Potter (USA) Ltd |
| Longleaf Pine Forest | April 26, 2002 | Tallahassee, Florida | 10.0 | 34¢ | American Packaging Corp. for Sennet Security |
| Arctic Tundra | July 1, 2003 | Fairbanks, Alaska | 10.0 | 37¢ | Banknote Corporation of America |
| Pacific Coral Reef | Jan 2, 2004 | Honolulu, Hawaii | 10.0 | 37¢ | Avery Dennison |
| Northeast Deciduous Forest | March 3, 2005 | New York, New York | 10.0 | 37¢ | Avery Dennison |
| Southern Florida Wetland | October 5, 2006 | Naples, Florida | 10.0 | 39¢ | Avery Dennison |
| Alpine Tundra | August 28, 2007 | Estes Park, Colorado | 10.0 | 41¢ | Sennett Security Products |
| Great Lakes Dunes | October 2, 2008 | Empire, Michigan | 10.0 | 42¢ | Avery Dennison |
| Kelp Forest | October 1, 2009 | Monterey, California | 10.0 | 44¢ | Avery Dennison |
Question:
When the face value is 42¢, what was the issue's date?
Answer:
October 2, 2008