Which purification defect among the three tawafs carries the largest listed animal offering?

Bab Jinayat al-Muhrim — Tawaf Purity, Missed Rites and Expiations (Part III)

• Arrival tawaf without wudu
• Farewell tawaf in major impurity
• Farewell tawaf without wudu
• Principal tawaf in major impurity