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 |
| ohio 1 | tom luken | democratic | 1974 | lost re - election republican gain | bill gradison (r) 50.9% tom luken (d) 49.1% |
| ohio 3 | charles w whalen , jr | republican | 1966 | re - elected | charles w whalen , jr (r) unopposed |
| ohio 5 | del latta | republican | 1958 | re - elected | del latta (r) 62.5% bruce edwards (d) 37.5% |
| ohio 6 | bill harsha | republican | 1960 | re - elected | bill harsha (r) 68.8% lloyd allan wood (d) 31.2% |
| ohio 12 | samuel l devine | republican | 1958 | re - elected | samuel l devine (r) 50.9% fran ryan (d) 49.1% |
| ohio 16 | ralph regula | republican | 1972 | re - elected | ralph regula (r) 65.6% john g freedom (d) 34.4% |
| ohio 18 | wayne l hays | democratic | 1948 | re - elected | wayne l hays (d) 65.6% ralph h romig (r) 34.4% |
| ohio 21 | louis stokes | democratic | 1968 | re - elected | louis stokes (d) 82.0% bill mack (r) 18.0% |
Title:
united states house of representatives elections , 1974
Statement:
all incumbents were re - elected but one
Answer:
supported