It was a year dominated by some yuge surprises, but how closely have you been paying attention to the details? Here are 60 things that happened in 2016: 2. How long did China’s stock exchanges stay open before recently introduced circuit breakers ended trading on Jan. 7 after a 7 percent fall? 3. Crude dropped below $30 for the first time since 2004, but what was the proximate cause of the selloff? 5. What did the U.S. Food and Drug Administration find odd about some Parmesan cheese produced in rural Pennsylvania? 2. The ECB cut rates, but President Mario Draghi gave mixed signals at the press conference.