Posting a link that can't be read seems useless.

This though, seems to suggest that some types of faith help divorce.

Variation in divorce rates among Christian faith groups:
Denomination (in order of decreasing divorce rate) % who have been divorced
Non-denominational (small conservative groups; independents) 34%
Baptists 29%
Mainline Protestants 25%
Mormons 24%
Catholics 21%
Lutherans 21%

Barna's results verified findings of earlier polls: that conservative Protestant Christians, on average, have the highest divorce rate, while mainline Christians have a much lower rate. They found some new information as well: that atheists and agnostics have the lowest divorce rate of all. George Barna commented that the results raise "questions regarding the effectiveness of how churches minister to families." The data challenge "the idea that churches provide truly practical and life-changing support for marriage."

Atheists and Agnostics have the least divorce?

Wow!

Wouldn't the most mentally healthy people have the LEAST divorce?

Hmmmmm. Food for thought.

http://www.religioustolerance.org/chr_dira.htm