TWSE Capitalization Weighted Stock Index

TWSE Capitalization Weighted Stock Index (TAIEX) is a stock index calculated based on all common stocks listed on TWSE, and used as a benchmark for investment in Taiwanese stocks.

Outline Number of Constituents 847 - TWSE Capitalization Weighted Stock Index (TAIEX) is calculated by Stock (As of end of September 2016) Exchange Corporation (TWSE). Base Date 1966 - TAIEX is a market capitalization-weighted index that is calculated based on all Base Point 100 common stocks listed on TWSE. Launch January 5, 1967

- TAIEX is calculated and disseminated every 5 seconds.

Information vendor codes Index Performance Quick @@TWI/TW 14,000 TAIEX Bloomberg TWSE 12,000

10,000 Reuters .TWII

8,000

6,000

4,000

2,000

0

Component Stocks (Top 10 by Weight ・ As of end of September 2016)

Name Sector Weight(%) 1 TAIWAN SEMICONDUCTOR MANUFACTURINGSemiconductor 17.6 2 HON HAI PRECISION IND. Other Electronic 5.1 3 FORMOSA PETROCHEMICAL Oil,Gas and Electricity 3.3 4 Communications and Internet 3.2 5 LARGAN PRECISION Optoelectronic 1.9 6 CATHAY FINANCIAL HOLDINGS Financial and Insurance 1.9 7 FORMOSA PLASTICS Plastics 1.8 8 FORMOSA CHEMICALS & FIBRE Plastics 1.8 9 NAN YA PLASTICS Plastics 1.8 10 FUBON FINANCIAL HOLDING Financial and Insurance 1.8

Disclaimer This document was created by , Inc, based on the documents provided by Taiwan Corporation(TWSE) and Bloomberg.

TWSE Capitalization Weighted Stock Index(the “Index") is compiled and calculated by TWSE. However, TWSE shall not be liable (whether in negligence or otherwise) to any person for any error in the Index and TWSE shall not be under any obligation to advise any person of any error therein.

All copyright in the index values and constituent list vests in TWSE.