The article that graph comes from indicates that is self-reported data from the companies which may not be consistent in what is considered R&D vs. marketing co

The article that graph comes from indicates that is self-reported data from the companies which may not be consistent in what is considered R&D vs. marketing cost. https://www.raps.org/news-and-articles/news-articles/2019/7/do-biopharma-companies-really-spend-more-on-market https://www.raps.org/news-and-articles/news-articles/2019/7/...