In May 2015, our shareholders approved a 1-for-10 reverse share split of our ordinary shares and a corresponding amendment of our Articles of Association. They also approved an increase in the number of our authorized ordinary shares and authorized share capital, and an amendment of our Articles of Association to reflect such increase. As a result of the foregoing changes, the number of authorized ordinary shares was increased to 150 million shares, and the number of outstanding ordinary shares is 54,654,811 million shares as of October 15, 2015. Following implementation of the reverse split, our ADSs now represent exactly one ordinary share instead of 10 ordinary shares as previously, but there was no effect on the total number of ADSs outstanding, or the number of ADSs held by any owner of ADSs. Proportional adjustments were made to all of our outstanding convertible securities. All changes were effective as of June 7, 2015.