public function getClientSurveyIdsForCompanySize(): Collection 	{ 		return ClientSurvey::where([['survey_type', SurveyType::IZZ->value], ['domain_id', $this->client_survey->domain_id]])->comparable()->whereHas('applicants', function ($query) { 			$query->available()->final(); 		})->whereHas('survey', function ($query) { 			$query->where('year', $this->client_survey->survey->year); 		})->where('company_size', $this->client_survey->company_size)->get(); 	}