Catharina Klein
Researcher specializing in energy, environment, chemicals, and resources in Japan. Since joining Statista, she has focused on the effects of climate change on the development of the Japanese energy industry, including the expansion of renewable energy sources and nuclear energy. In the past year, she has published reports on the electricity market, energy sources, climate change as well as pollution, pairing key insights alongside context and clarity to often complicated subjects.
Latest statistics
![Wholesale value of over-the-counter (OCT) medication in Japan from fiscal year 1990 to 2022 (in billion Japanese yen)](https://cdn.statcdn.com/Statistic/665000/665361-blank-100.png)
Wholesale value of over-the-counter (OCT) medication in Japan from fiscal year 1990 to 2022 (in billion Japanese yen)
![Number of uterus cancer cases newly diagnosed in Japan from 2000 to 2020, by site](https://cdn.statcdn.com/Statistic/1290000/1290386-blank-100.png)
Number of uterus cancer cases newly diagnosed in Japan from 2000 to 2020, by site
![Number of ovary cancer cases newly diagnosed in Japan from 2000 to 2020](https://cdn.statcdn.com/Statistic/1290000/1290518-blank-100.png)
Number of ovary cancer cases newly diagnosed in Japan from 2000 to 2020
![Number of breast cancer cases newly diagnosed among women in Japan from 2003 to 2020](https://cdn.statcdn.com/Statistic/1290000/1290519-blank-100.png)
Number of breast cancer cases newly diagnosed among women in Japan from 2003 to 2020
![Revenue of the medical technology and medical devices market in Japan from 2016 to 2029 (in billion U.S. dollars)](https://cdn.statcdn.com/Statistic/1465000/1469582-blank-100.png)
Revenue of the medical technology and medical devices market in Japan from 2016 to 2029 (in billion U.S. dollars)