นิวซีแลนด์มีจำนวนช่องเท่าใด?ไม่จำเป็นต้องใช้ตารางทั้งหมด
What was the number of channels in New Zealand?It is not neccessary to use all the tables.
 table_173:  "Country/Region" [ text]  "Languages" [ text]  "Host" [ text]  "Channel" [ text]  "Premiere" [ text]  "Seasons" [ text]  "Status" [ text] 
SELECT COUNT("Channel") FROM table_173 WHERE "Country/Region" = 'New Zealand'