To access data, you can select a topic from the Tool Bar at the top of the page, or click "Search" for "Quick Market Statistics". After retrieving your search, you can adjust the time series, getting data back to 1977.
Covering 300 years, GFD tracks the growth of the European, US and global economies in the 1800s and 1900s for developing and emerging markets. Note: Users must create an account. You will be assigned a unique User Name and Password using your JHU e-mail.