Hey swamp the numbers are still suggestive of a problem. We can debate all we want about whether same sex marriage should be supported (or whether those who oppose it are, by definition, intolerant). We can also call into question the veracity of the study and specifically where it was focused (one of the most liberal states in the nation) - I spent 10 years in that state myself. We can also call into question specific wording in the article which suggest a particular slant.
But even with the sample size, the numbers are worth looking into. And if they do represent a problem, it would be worth looking into to in order to help prevent further occurances. Suicide is usually a permanent end to a temporary problem (always permanent end, problem itself usually temporary).
Most conservatives would be careful about what sort of solutions or help society, and particularly government, can offer, but should be compassionate toward a very real problem nevertheless.