Table: anthony kim
Question: What tournament has Anthony Kim performed the best in, in terms of proportion of top-5 and top-10 finishes relative to total events played?
Step 1 (Reasoning, Analytic entailment): performed the best in terms of proportion of top-5 finishes relative to total events played, highest percentage of top - 5
Step 2 (Operation, Indexing): top - 5
Step 3 (Operation, Indexing): events
Step 4 (Reasoning, Aggregating): MAX, top-5 ratio
Answer: the open championship