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:
| No. | Title | Directed by | Written by | U.S. viewers (million) | Original air date | Production code |
| --- | --- | --- | --- | --- | --- | --- |
| 1.0 | "Two of a Kind" | John Terlesky | Rob Fresco | 13.06 | February16,2011 | 107.0 |
| 2.0 | "Lonely Hearts" | Michael Watkins | Shintaro Shimosawa | 9.81 | February23,2011 | 104.0 |
| 3.0 | "See No Evil" | Rob Spera | Barry Schindel | 10.36 | March2,2011 | 109.0 |
| 4.0 | "One Shot Kill" | Terry McDonough | Rob Fresco | 9.12 | March9,2011 | 102.0 |
| 5.0 | "Here Is the Fire" | Andrew Bernstein | Chris Mundy & Ian Goldberg | 10.33 | March16,2011 | 101.0 |
| 6.0 | "Devotion" | Stephen Cragg | Shintaro Shimosawa | 8.80 | March23,2011 | 111.0 |
| 7.0 | "Jane" | Rob Hardy | Glen Mazzara | 9.53 | March30,2011 | 108.0 |
| 8.0 | "Nighthawk" | Dwight Little | Ian Goldberg | 9.12 | April6,2011 | 106.0 |
| 9.0 | "Smother" | Phil Abraham | Melissa Blake & Joy Blake | 9.96 | April13,2011 | 105.0 |
| 10.0 | "The Time Is Now" | Tim Matheson | Joy Blake & Melissa Blake | 8.83 | May4,2011 | 110.0 |
| 11.0 | "Strays" | Anna J. Foerster | Chris Mundy & Glen Mazzara | 9.31 | May11,2011 | 103.0 |
| 12.0 | "The Girl in the Blue Mask" | Félix Alcalá | Mark Richard | 8.46 | May18,2011 | 112.0 |
Question:
how many millions of north american viewers had the episode called "smother"? 
Answer:
9.96