state of the global mobile market share

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MARCH 2011

NOKIA OS SYMBIAN OSANDROID22.5% 18.2% 17.6%

APPLE RIMSAMSUNG

Q2, 2011 Q3, 2011

HTC

GLOBAL MARKET OVERVIEW

TOTAL IMPRESSIONS138.4 billion

TOTAL IMPRESSIONS104.3 billion

Q3, 2011Q2, 2011

53%GROWTH IN MOBILEIMPRESSIONS OVERTHE PAST 3 MONTHS

GROWTH IN SMARTPHONEIMPRESSIONS IN THEGLOBAL MOBILE MARKET

33%

Q3, 2011

NOKIA

MANUFACTURERS SHARE OF IMPRESSIONS

Q2, 2011 Q3, 2011

ANDROID OS

15.3%

GREW SIGNIFICANTLY IN Q3 2011

OS SYSTEM SHARE OF IMPRESSIONS Q3, 2011

20.0%19.1%

QUARTERLY MOBILE ADVERTISING IMPRESSIONS ON THE InMobi NETWORK138,351,025,951

HANDSET SHARE OF IMPRESSIONS Q3, 2011

Apple iPhone 4

Nokia 3110c

Nokia 5233

Nokia 6300

RIM Blackberry 9800

RIM Blackberry 8520

38%SMARTPHONEIMPRESSIONS

43%SMARTPHONEIMPRESSIONS

17.6%

SINCE Q2, 2011

4.13.0

1.8

1.56

22.5%

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REACH YOUR CUSTOMERS THROUGH MOBILE ADVERTISING

1.7

NOKIA36%

SAMSUNG18%

APPLE11%

RIM9%

HTC6%

SONYERICSSON6%

MOTOROLA3%

DOCOMO1% OTHERS

6%

LG4%

18.2%

1.7