…over time.

UPDATE:  Blog Emperor Caron breaks out the data in a chart.  Here's how the school's rank by percentage of first-time test-takers who passed the bar between 1997 and 2011 (the number in parentheses is the rank for the period 2007-2011, which gives a sense of which schools have improved their performance, and which have not):

1.  Stanford University (1)

2.  University of California, Berkeley (3)

3.  University of California, Los Angeles (4)

4.  University of Southern California (2)

5.  University of California, Hastings (7)

6.  University of California, Davis (7)

7.  Pepperdine University (5)

8.  Loyola Law School, Los Angeles (6)

9.  University of San Diego (13)

10. University of San Francisco (9)