Return multiple result sets in using stored procedure in Laravel

I'm preforming a query six times to return me multiple result sets. The query is same for all call but the params only vary. It is as follows:

public function getGroupedInfo($id, $type, $zip,  $field) {

    return DB::table('data')
             ->select(DB::raw("{$field} as obj, COUNT(*) as count"))
             ->where('report_id', $id)
             ->where('book_section', $type)
             ->where('zip_code', $zip)
             ->groupBy("{$field}")
             ->orderBy('count', 'DESC')->get();

}

I'm calling the function as follows:

public function stats(Request $request){
    $schools['Elementary Schools'] = $this->getGroupedInfo($id, $listing_type, $zip_code, 'elementary_school');
    $schools['Middle Schools'] = $this->getGroupedInfo($id, $listing_type, $zip_code, 'middle_school');
    $schools['High Schools'] = $this->getGroupedInfo($id, $listing_type, $zip_code, 'high_school');
    $others['lot_sqft'] = $this->getGroupedInfo($id, $listing_type, $zip_code, 'lot_sqft');
}

I was planning on adding them to a single stored procedure, but I'm not sure how to write these in a single stored procedure and then work with the results on Laravel end.

Can you please help me out on this. Thanks in advance.

via Chebli Mohamed