"According to U.S. State Department data covering the period from 1874 to
the end of 2011, Israeli leaders – meaning prime ministers and
presidents only – hold the record for official visits to the U.S.
Eighteen of our leaders have landed in the U.S. a mind-boggling 106
times. Israeli leaders have overtaken the British leaders, who visited
the new continent 103 times, including Winston Churchill's visits to
coordinate the war effort against the Nazis...Netanyahu flew in seven times in his first term and nine more this term,
up to the end of 2011, giving him the Israeli record with 16 prime
ministerial visits. Ehud Barak, who made the trip seven times, holds the
visits-per-day-in-office mark: He flew to the U.S. once every 85 days.
Ariel Sharon had 11 official visits, one of them to President George W.
Bush's ranch in Crawford, Texas. Ehud Olmert went to the U.S. eight
times as prime minister It may come as a surprise to learn
that other states have managed to secure a deep and fruitful
relationship with the United States without dropping by every three
months or so. In 138 the leaders of Canada and Mexico, who happen to
share borders with the U.S., came to call only 91 and 54 times
respectively. Germany, with Europe's strongest economy, has 84 visits,
Japan 73 and Ireland 45."