How Many Kinds of Tuna does a Person Need?

I doing some looking for grocery prices I came across all these different types of tuna in a can. I knew they had some different ones but I didn't realize there were this many. Which are your favorite? Are there any that you would like to try:

• Black Pepper Tuna
• Chili Tuna
• Curry Tuna
• Deli Tuna - Hot Mayo
• Deli Tuna - Mild Mayo
• Ginger Soy Tuna
• Onion Tomato Savoury Tuna
• Spicy Lemak Tuna
• Tom Yam Tuna
• Tomato Chili Tuna
• Tuna & Onion
• Tuna 1000 Island
• Tuna Dinner Green Curry
• Tuna Dried Tomato Herbs

There were some others but they seemed to be variations of the ones I've listed here. Let me know if you need me to send you some!