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:
| District | Incumbent | Party | First elected | Result | Candidates |
| --- | --- | --- | --- | --- | --- |
| Alabama 1 | Jo Bonner | Republican | 2002.0 | Re-elected | Jo Bonner (R) 97.9% N/A 2.1% |
| Alabama 2 | Martha Roby | Republican | 2010.0 | Re-elected | Martha Roby (R) 63.7% Therese Ford (D) 36.3% |
| Alabama 3 | Mike Rogers | Republican | 2002.0 | Re-elected | Mike Rogers (R) 64.1% John Andrew Harris (D) 35.9% |
| Alabama 4 | Robert Aderholt | Republican | 1996.0 | Re-elected | Robert Aderholt (R) 74.0% Daniel Boman (D) 26.0% |
| Alabama 5 | Mo Brooks | Republican | 2010.0 | Re-elected | Mo Brooks (R) 65.0% Charlie Holley (D) 35.0% |
| Alabama 6 | Spencer Bachus | Republican | 1992.0 | Re-elected | Spencer Bachus (R) 71.4% Penny Bailey (D) 28.6% |
Question:
Name the first elected for alabama 3
Answer:
1.0