how many company were founded in the same year as albert e . peacock collegiate ?
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_Albert_E._Peacock_Collegiate dbo_foundingYear var_year sep_dot dbr_Albert_E._Peacock_Collegiate a dbo_Companybrack_close