Who's the Worst at Creating Jobs?

According to the raw data, Obama and Bush:

Since President Obama took office, fewer jobs were created than were lost. Actually, some 300,000 fewer Americans are employed then when the president took office. That’s mainly because a large number of jobs were lost during 2009 and the so-called recovery is the slowest one of all time, with very meek monthly job creation and weak economic growth.

Relevant chart here.