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:
| year | men 's singles | women 's singles | men 's doubles | women 's doubles | mixed doubles |
| 1975 | victor yusim | no competition | victor yusim michael schneidman | no competition | no competition |
| 1976 | michael schneidman | tineke hof | victor yusim michael schneidman | tineke hof devora geffen | no competition |
| 1977 | victor yusim | eva unglick | victor yusim michael schneidman | eva unglick chaya grunstein | no competition |
| 1978 | victor yusim | chaya grunstein | victor yusim michael schneidman | chaya grunstein carole silman | michael rappaport carole silman |
| 1979 | victor yusim | eva unglick | victor yusim michael schneidman | eva unglick chaya grunstein | nissim duk eva unglick |
| 1980 | yitzhak serrouya | elka kalb | nissim duk yitzhak serrouya | elka kalb irit ben shushan | michael rappaport eva unglick |
| 1981 | johann ratheyser | adelhid losek | johann rathyser gerard hofegger | eva unglick irit ben shushan | johann ratheyser adelheid losek |
| 1982 | andrew downes | lisa salmon | david spurling stuart spurling | lisa salmon j downes | david spurling h blake |
| 1983 1989 | no competition | no competition | no competition | no competition | no competition |
| 1990 | stephane renault | christelle mol | ricardo fernandes marco vasconcelos | christelle mol virginie delvingt | stephane renault elodie mansuy |
| 1991 1997 | no competition | no competition | no competition | no competition | no competition |
| 1998 | aivaras kvedarauskas | svetlana zilberman | aivaras kvedarauskas nir yusim | svetlana zilberman diana koleva | leon pugatch svetlana zilberrman |
| 1999 2005 | no competition | no competition | no competition | no competition | no competition |
| 2006 | petr koukal | maja tvrdy | luka petric mateuz srekl | no competition | luka petric maja tvrdy |
| 2007 | sho sasaki | tracey hallam | jochen cassel thomas tesche | no competition | valeriy atrashenkov elena prus |
Title:
israel international
Statement:
there was no winner when the men 's doubles had no competition , however sometimes the women competed when the mens doubles did not
Answer:
refuted