// Count months
$months[$month] = countSumTotalData(bigintval($month), 'user_data', 'userid', 'birth_month', true, " AND `status`='CONFIRMED'");
// Count months
$months[$month] = countSumTotalData(bigintval($month), 'user_data', 'userid', 'birth_month', true, " AND `status`='CONFIRMED'");