Human Insulin Market worth 39.13 Billion USD by 2020 Human Insulin Market worth 39.13 Billion USD by 20 | Page 7

RESEARCH METHODOLOGY
2.1.2.1 KEY DATA FROM PRIMARY SOURCES
2.1.2.2 BREAKDOWN OF PRIMARIES
PRIMARIES: BY COMPANY TYPE PRIMARIES: BY DESIGNATION PRIMARIES: BY REGION
21 %
45 %
36 %
38 %
20 %
8 %
40 %
34 %
26 %
32 %
Tier 1 Companies
Tier 3 Companies
Tier 2 Companies
C Level D Level Others
North America
Asia-Pacific
Europe
RoW
• Note 1: Tier 1 companies include market players with annual revenues > USD 10.0 billion, tier 2 companies = USD 1.0 to USD 10.0 billion; and tier 3 companies < USD 1.0 billion. 2: Others include product specialists, marketing managers, and country sales managers, among others.
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