As of March 31, 2018

Stock Information
Number of shares authorized 179,040,000
Number of shares issued and outstanding 60,893,200
Number of shareholders 4,011
Major Shareholders
Name of shareholder Number of shares held Controlling share
Toshihiro Maeta 11,856,400 21.73%
KMC, Inc. 10,096,000 18.51%
MTI Ltd. 6,333,128
INFOSERVICE, INC. 6,211,300 11.38%
HIKARI TSUSHIN, INC. 5,774,700 10.58%
MEDIPAL HOLDINGS CORPORATION 1,150,000 2.11%
Japan Trustee Services Bank, Ltd.(Trust account) 1,114,900 2.04%
Shobunsha Publications, Inc. 672,000 1.23%
The Master Trust Bank of Japan, Ltd.(Trust account) 599,400 1.10%
CREDIT SUISSE SECURITIES(USA)LLC. SPCL. FOR EXCL. BEN
(Standing proxy: CREDIT SUISSE SECURITIES)
560,812 1.03%

※The Company is unable to acquire a comprehensive understanding of the numbers of shares concerning the trust business of the trust banks, etc. Therefore, the Company indicates the numbers of shares held under the names listed in the share register.

Composition of Shareholders (Shareholding ratio)
Financial institutes 6.19%
Securities firms 0.60%
Other companies 41.41%
Foreign companies 9.79%
Individuals and other 31.61%
Treasury stock 10.40%
Share Ownership Profile (Shareholding ratio)
1-4 units of shares 0.57%
5-9 1.09%
10-49 3.61%
50-99 1.65%
100-499 5.29%
500-999 2.15%
1,000-4,999 11.95%
5,000- 73.69%