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:
| Symbol | Description | Success | Date of completion | Deadline for completion |
| --- | --- | --- | --- | --- |
| NEWIPOD | Apple releases wide-aspect ratio touch screen iPod | Yes | September 5, 2007 | September 30, 2007 |
| IPRECAL | iPhone recall within the first 3 months of release | No | September 28, 2007 | September 28, 2007 |
| DIGGRIP | Digg is shut down for posting AACS decryption keys | No | October 1, 2007 | October 1, 2007 |
| FACEBOOK | Facebook becomes a publicly traded company | No | October 1, 2007 | October 1, 2007 |
| RKPLOVR | NASA terminates its contract with Rocketplane | No | October 7, 2007 | October 7, 2007 |
Question:
what is the total number of deadline for completion where description is facebook becomes a publicly traded company
Answer:
1.0