The pharmaceutical industry in Switzerland directly and indirectly employs about 135,000 people. It contributes to 5.7% of the gross domestic product of Switzerland and contributes to 30% of the country's exports. In 2017 about 30% of Swiss exports (worth $84.8 billion) were chemical products. In the same year Switzerland was the second largest exporter of packaged medicine in the world, with about 11% of the global total, worth $36.5 billion.