11. Computers, peripherals and smart home assistant devices
Price decline from December 2018 to December 2019: 5.3%
Semiconductor revenue declined 12% in 2019, the industry’s biggest drop since its 32% drop in 2001 amid the bursting of the dot-com bubble. The slump is blamed on the trade war between the U.S. and China.
Policies supporting free trade and open markets “are needed for continued recovery,” says the Semi Conductor Industry Association.