White House reporters sometimes poke fun at press secretary Jay Carney’s penchant for using the phrase “I appreciate the question” during briefings — especially when it’s clear he likely does not, in fact, “appreciate” a tough or awkward query.

But a Yahoo! News analysis identifies “13 distinct strains” of how Mr. Carney evades reporter’s questions. More than 1,900 times since he held his first press briefing on Feb. 16, 2011, he gave some form of “I don’t have the answer — and there were at least 9,486 times where he’s dodged a question.

The breakdown, according to Yahoo!, includes: