how many company were founded in the same year as kuwaiti division one ?
select attr_open count attr_open distinct var_uri attr_close as var_c attr_close where brack_open var_uri rdf_type dbo_Company sep_dot var_uri dbo_foundingYear var_year sep_dot dbr_Kuwaiti_Division_One dbo_foundingYear var_year sep_dot dbr_Kuwaiti_Division_One a dbo_Companybrack_close