Among Daisey Lamball's orders, how many were shipped via International shipping?
via international shipping refers to method_name = 'International'
SELECT COUNT(*) FROM customer AS T1 INNER JOIN cust_order AS T2 ON T1.customer_id = T2.customer_id INNER JOIN shipping_method AS T3 ON T3.method_id = T2.shipping_method_id WHERE T1.first_name = 'Daisey' AND T1.last_name = 'Lamball' AND T3.method_name = 'International'