Arnault, chairman of LVMH, entered the ranks of centibillionaires Tuesday as the luxury-goods maker climbed 2.9% to a record 368.80 euros a share. His net worth has increased almost $32 billion this year, the most on the 500-member Bloomberg Billionaires Index.

France’s multibillionaires have added the most wealth among European members of Bloomberg’s ranking in 2019, with Arnault, Kering SA’s Francois Pinault and cosmetics heir Francoise Bettencourt Meyers tacking on more than $40 billion between them. Meanwhile, the brothers behind the Chanel brand, Gerard and Alain Wertheimer, saw their fortunes soar $9.8 billion this week after the Parisian fragrance and fashion house reported its 2018 results.

Arnault’s fortune of $100.4 billion now equals more than 3% of France’s economy, underscoring the wealth gap in his native country, where protesters have agitated this year for more benefits paid for by the rich. Even amid growing trade tensions, Chinese consumers’ appetite for Louis Vuitton handbags and Hennessy cognac has bolstered results for LVMH, the owner of Dom Perignon Champagne and Tag Heuer watches. The company’s shares have surged 43% this year, the third-best performer on France’s CAC 40 Index.

Arnault, 70, and his family are among luxury tycoons who pledged more than $650 million in April for the reconstruction of Notre Dame Cathedral after the landmark church was ravaged by fire. He controls about half of Paris-based LVMH through a family holding company and also owns a 97% stake in Christian Dior, the fashion house founded three years before his birth in 1949.

Arnault entered the luxury-goods market by acquiring a textile group that owned Christian Dior. He sold all of the company’s other businesses and used the proceeds to buy a controlling stake in LVMH in 1988.

Gates, the Microsoft Corp. co-founder, has donated more than $35 billion to the Bill & Melinda Gates Foundation. Amazon.com Inc.’s Bezos, meanwhile, saw his net worth drop $40 billion earlier this year after reaching a divorce settlement with MacKenzie Bezos.

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