corporate responsibility. Ratings are  weighted and reflect the company’s  performance based on a set of risks  Vigeo defines and evaluates to assess  and measure corporate responsibility. Vigeo’s analysis is used by institutional  investors to make investment decisions  based on environmental, social, and  governance issues. This is very important  for European investors and is becoming  more important to Core as our European  ownership continues to grow — now  to 20% according to recent filings on  Bloomberg. Table 7 shows selected  companies from both indices.  Also in 2013, Core Laboratories was  cited by the NYSE Euronext Exchange in Amsterdam as the top-performing  mid-to-large capitalization stock. Figure 3  shows the award being accepted by  Lucia van Geuns, Peter Boks, Gwen  Schreffler, and Jan Willem Sodderland. Institutional Investor, a leading international business-to-business publisher focused  primarily on international finance and known for its extensive worldwide industry  rankings, named Richard L. Bergmark, Core’s EVP and CFO and a member of the  Company’s Board of Supervisory Directors, to its 2014 All-American Executive  Team: Best CFOs. Bergmark was nominated by votes and rankings from over  1,400 portfolio managers and buy-side analysts and over 1,200 sell-side analysts.  Bergmark’s stewardship of capital and focus on ROIC were most often cited by the  energy industry experts.  Bergmark Recognized Euronext Vigeo US 50 Euronext Vigeo World 120 Core Laboratories NV Core Laboratories NV 3M Company Adidas AG Alcoa Inc. Bank of Montreal Baxter International Inc. Danone SA Eli Lilly and Company Fujitsu Limited Ford Motor Company Konica Minolta, Inc. Intel Corporation  Norsk Hydro ASA IBM Sumitomo Metal Mining Co., Ltd. Merck & Co., Inc.  The British Land Company PLC Weyerhaeuser Company Unilever NV Figure 3. Core was  recognized by the NYSE  Euronext Exchange as the  top-performing mid-to- large capitalization stock . Table 7: Selected companies in the Euronext Vigeo US 50 and Euronext Vigeo World 120