1 A S T R O 2 0 1 2 / 5 4 T H A N N U A L M E E T I N G R E G I S T R AT I O N A N A LY S I S

A N N U A L M E E T I N GS C I E N C E B A S E D, PAT I E N T D R I V E N

Advancing Patient Care throughiNNOVATiON

www.astro.org/exhibithall

Registration Analysis of the

2012 Annual Meeting

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Administrator 3%

Biologist 1%

Clinical Oncologist 1%

Medical Dosimetrist 3%

Medical Oncologist 1%

None 1%

Nurse 2%

Other 5%Other Physician* 1%

Radiation Therapist/Technologist 4%

Resident/Fellow 10%

Student 5%

Radiation Oncologist 45%

Registration Profile

ASTRO 2012 Registration Statistics (held in Boston)

Attendance by Occupation

REGISTRATION TYPE ATTENDANCEProfessional 8,367Exhibitors 3,469TOTAL 11,836

Medical Physicist 18%

*(Diagnostic Radiologist, Nuclear Medicine Physician, Surgical Oncologist, Urologist)

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Registration Profile | continued

Attendance by Primary Employer

Community Based System 13%

Government Public Sector 12%

Academic/University System 50%

Private Practice 17%

Independent Contractor/Locum Tenens 2%

Industry 3%

Other 3%

Attendance by Professional Activity

Clincial Trials 17%Clincial Patient Care 60%

Basic Science Research 11%

Other 4%

Attendance by Practice Location

Freestanding/Satellite Clinic 17%

Hospital 78%

Other 5%

Health Services Research and Outcomes 8%

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Registration Profile

United States Attendance

36% Northeast Region

Midwest Region21%

Southeast Region

Southwest Region

West Region

17% 17%

9%

Africa 23 1%Asia 819 34%Europe 776 33%North America and Central America 462 19%South America 205 9%Oceania 96 4%

Percentage from World RegionWorld Region Count

International Attendance

Total International Attendance:

2,381

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Attendee Buying Influence

Attendee Hours in the Exhibit HallN

umbe

r of H

ours

16%

9%36%36%3-4 hours

5 or more hours

1-2 hours

Less than 1 hour

At the ASTRO Annual Meeting, 71 percent of registrantsattend specifically to visit companies in the Exhibit Hall to

evaluate and compare exhibitor products and services for future purchase.

Eighty-three percent of attendees describe their role in purchasing as being the final decision maker,

specifying suppliers or recommending purchases.

As a result of visiting the Exhibit Hall, 81 percent of attendees plan to try a new product or recommend

or purchase capital equipment.

71%

83%

81%

Registration Profile