Measurable Returns on ISO 9001 Registration

We are looking for information that supports a measurable return on investment with ISO 9001 registration in an organization. Specifically we would like information on:

• What motivated your organization to become registered?
• How did you gain commitment to registration throughout the company?
• What impact has registration had on your market value added?
• What was the timeframe on return?
• Do you believe the registration has helped or hurt your market share?
• Are you willing to share the percentage increase?
• How did you test that the impact on market share was a direct result of becoming registered?

Thanks!