How many executive orders have presidents written?

I was curious how many executive orders George Bush has written compared to other presidents. (I got the counts from the "disposition tables" that go back to Hoover.)

There were 5075 up to Hoover; as of June 28 we have 13466.

268 George W. Bush
363 William J. Clinton
165 George Bush
380 Ronald Reagan
319 Jimmy Carter
168 Gerald R. Ford
345 Richard Nixon
323 Lyndon B. Johnson
213 John F. Kennedy
481 Dwight D. Eisenhower
893 Harry S. Truman
3466 Franklin D. Roosevelt
995 Herbert Hoover