In Re Marriage of Weber

*57DE MUNIZ, J.

The issue in this marriage dissolution case is whether, under ORS 107.135, a post-dissolution increase in a payor spouse’s annual income is a substantial change in economic circumstance that permits the reconsideration of a payor spouse’s support obligation. Husband, the payor in this case, is a physician. In the months preceding the parties’ 1994 marriage dissolution, husband’s income had declined significantly due to changes in the medical profession. The parties resolved their divorce by stipulated dissolution judgment. That judgment presumed that husband’s reduced income level…