Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| no in series | no in season | title | directed by | written by | original airdate | us viewers (millions) |
| 71 | 1 | shalom | william webb | donald p bellisario and john kelley | september 19 , 2006 | 13.8 |
| 72 | 2 | escaped | dennis smith | steven d binder and christopher silber | september 26 , 2006 | 14.12 |
| 73 | 3 | singled out | terrence o'hara | david north | october 3 , 2006 | 15.89 |
| 74 | 4 | faking it | thomas j wright | shane brennan | october 10 , 2006 | 15.86 |
| 75 | 5 | dead and unburied | colin bucksey | nell scovell | october 17 , 2006 | 15.92 |
| 76 | 6 | witch hunt | james whitmore , jr | steven kriozere | october 31 , 2006 | 15.94 |
| 77 | 7 | sandblast | dennis smith | robert palm | november 7 , 2006 | 15.44 |
| 78 | 8 | once a hero | thomas j wright | shane brennan | november 14 , 2006 | 15.8 |
| 79 | 9 | twisted sister | terrence o'hara | steven d binder | november 21 , 2006 | 17.0 |
| 80 | 10 | smoked | dennis smith | john kelley and robert palm | november 28 , 2006 | 17.96 |
| 81 | 11 | driven | dennis smith | richard arthur , john kelley and nell scovell | december 12 , 2006 | 17.39 |
| 82 | 12 | suspicion | colin bucksey | shane brennan | january 16 , 2007 | 15.95 |
| 83 | 13 | sharif returns | terrence o'hara | steven d binder | january 23 , 2007 | 14.83 |
| 84 | 14 | blowback | thomas j wright | shane brennan , david north and christopher silber | february 6 , 2007 | 16.16 |
| 85 | 15 | friends and lovers | dennis smith | john kelley | february 13 , 2007 | 15.36 |
| 86 | 16 | dead man walking | colin bucksey | nell scovell | february 20 , 2007 | 15.9 |
| 87 | 17 | skeletons | james whitmore , jr | jesse stern | february 27 , 2007 | 16.16 |
| 88 | 18 | iceman | thomas j wright | shane brennan | march 20 , 2007 | 15.69 |
| 89 | 19 | grace period | james whitmore , jr | john kelley | april 3 , 2007 | 13.79 |
| 90 | 20 | cover story | dennis smith | david north | april 10 , 2007 | 14.38 |
| 91 | 21 | brothers in arms | martha mitchell | steven d binder | april 24 , 2007 | 14.17 |
| 92 | 22 | in the dark | thomas j wright | steven d binder | may 1 , 2007 | 13.83 |
| 93 | 23 | trojan horse | terrence o'hara | shane brennan and donald bellisario | may 8 , 2007 | 13.88 |
Title:
ncis (season 4)
Statement:
15.80 million us viewers watched the episode one time a hero
Answer:
supported