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:
| district | incumbent | party | first elected | result | candidates |
| illinois 2 | abner j mikva | democratic | 1968 | re - elected | abner j mikva (d) 74.7% harold e marks (r) 25.3% |
| illinois 4 | ed derwinski | republican | 1958 | re - elected | ed derwinski (r) 68.0% melvin w morgan (d) 32.0% |
| illinois 7 | frank annunzio | democratic | 1964 | re - elected | frank annunzio (d) 87.3% thomas j lento (r) 12.7% |
| illinois 9 | sidney r yates | democratic | 1964 | re - elected | sidney r yates (d) 75.8% edward wolbank (r) 24.2% |
| illinois 12 | robert mcclory | republican | 1962 | re - elected | robert mcclory (r) 62.1% james j cone (d) 37.9% |
| illinois 13 | phil crane | republican | 1969 | re - elected | phil crane (r) 58.0% edward a warman (d) 42.0% |
| illinois 18 | robert h michel | republican | 1956 | re - elected | robert h michel (r) 66.1% rosa lee fox (d) 33.9% |
| illinois 19 | tom railsback | republican | 1966 | re - elected | tom railsback (r) 68.2% james l shaw (d) 31.8% |
| illinois 20 | paul findley | republican | 1960 | re - elected | paul findley (r) 67.5% billie m cox (d) 32.5% |
| illinois 21 | kenneth j gray | democratic | 1954 | re - elected | kenneth j gray (d) 62.5% fred evans (r) 37.5% |
Title:
united states house of representatives elections , 1970
Statement:
incumbent sidney r yates is a democrat
Answer:
supported