SURVEYSDown arrowS35 : QUESTIONNAIRE S35 : FINAL FIELD FORM & FORM A (COMBINED)Down arrowQUESTION S35.Q9AQuestion 9A: Multiple ChoiceSurveyTrend Study and Special Services FacilitiesQuestionnaireFinal Field Form & Form A (combined)9A If you are married, how long have you been married?Refine results