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 | Results |
| --- | --- | --- | --- | --- |
| California 1 | Mike Thompson | Democratic | 1998.0 | Re-elected |
| California 2 | Wally Herger | Republican | 1988.0 | Re-elected |
| California 3 | Dan Lungren | Republican | 1998.0 | Re-elected |
| California 4 | John Doolittle | Republican | 1990.0 | Re-elected |
| California 5 | Doris Matsui | Democratic | 2005.0 | Re-elected |
| California 6 | Lynn Woolsey | Democratic | 1992.0 | Re-elected |
| California 7 | George Miller | Democratic | 1974.0 | Re-elected |
| California 8 | Nancy Pelosi | Democratic | 1987.0 | Re-elected |
| California 9 | Barbara Lee | Democratic | 1998.0 | Re-elected |
| California 10 | Ellen Tauscher | Democratic | 1996.0 | Re-elected |
| California 11 | Richard Pombo | Republican | 1992.0 | Lost re-election Democratic gain |
| California 12 | Tom Lantos | Democratic | 1980.0 | Re-elected |
| California 13 | Pete Stark | Democratic | 1972.0 | Re-elected |
| California 14 | Anna Eshoo | Democratic | 1992.0 | Re-elected |
| California 15 | Mike Honda | Democratic | 2000.0 | Re-elected |
| California 16 | Zoe Lofgren | Democratic | 1994.0 | Re-elected |
| California 17 | Sam Farr | Democratic | 1992.0 | Re-elected |
| California 18 | Dennis Cardoza | Democratic | 2002.0 | Re-elected |
| California 19 | George Radanovich | Republican | 1996.0 | Re-elected |
| California 20 | Jim Costa | Democratic | 2004.0 | Re-elected |
| California 21 | Devin Nunes | Republican | 2000.0 | Re-elected |
| California 22 | Bill Thomas | Republican | 1978.0 | Retired Republican hold |
| California 23 | Lois Capps | Democratic | 1998.0 | Re-elected |
| California 24 | Elton Gallegly | Republican | 1986.0 | Re-elected |
| California 25 | Howard McKeon | Republican | 1992.0 | Re-elected |
| California 26 | David Dreier | Republican | 1980.0 | Re-elected |
| California 27 | Brad Sherman | Democratic | 1996.0 | Re-elected |
| California 28 | Howard Berman | Democratic | 1982.0 | Re-elected |
| California 29 | Adam Schiff | Democratic | 2000.0 | Re-elected |
| California 30 | Henry Waxman | Democratic | 1974.0 | Re-elected |
| California 31 | Xavier Becerra | Democratic | 1992.0 | Re-elected |
| California 32 | Hilda Solis | Democratic | 2000.0 | Re-elected |
| California 33 | Diane Watson | Democratic | 2001.0 | Re-elected |
| California 34 | Lucille Roybal-Allard | Democratic | 1992.0 | Re-elected |
| California 35 | Maxine Waters | Democratic | 1990.0 | Re-elected |
| California 36 | Jane Harman | Democratic | 1986.0 | Re-elected |
| California 37 | Juanita Millender-McDonald | Democratic | 1996.0 | Re-elected |
| California 38 | Grace Napolitano | Democratic | 1998.0 | Re-elected |
| California 39 | Linda Sánchez | Democratic | 2002.0 | Re-elected |
| California 40 | Ed Royce | Republican | 1992.0 | Re-elected |
| California 41 | Jerry Lewis | Republican | 1978.0 | Re-elected |
| California 42 | Gary Miller | Republican | 1998.0 | Re-elected |
| California 43 | Joe Baca | Democratic | 1999.0 | Re-elected |
| California 44 | Ken Calvert | Republican | 1992.0 | Re-elected |
| California 45 | Mary Bono | Republican | 1998.0 | Re-elected |
| California 46 | Dana Rohrabacher | Republican | 1988.0 | Re-elected |
| California 47 | Loretta Sanchez | Democratic | 1996.0 | Re-elected |
| California 48 | John Campbell | Republican | 2005.0 | Re-elected |
| California 49 | Darrell Issa | Republican | 2000.0 | Re-elected |
| California 50 | Brian Bilbray | Republican | 2006.0 | Re-elected |
| California 51 | Bob Filner | Democratic | 1992.0 | Re-elected |
| California 52 | Duncan Hunter | Republican | 1980.0 | Re-elected |
| California 53 | Susan Davis | Democratic | 2000.0 | Re-elected |
Question:
What district has a democratic party?
Answer:
California 1, California 5, California 6, California 7, California 8, California 9, California 10, California 12, California 13, California 14, California 15, California 16, California 17, California 18, California 20, California 23, California 27, California 28, California 29, California 30, California 31, California 32, California 33, California 34, California 35, California 36, California 37, California 38, California 39, California 43, California 47, California 51, California 53