Which Korean products and industries have earned the greatest percentage of global market share?

In a report released in late 2008, 127 Korean products had earned the largest global market share in 2007. The number of such products has been gradually increasing over the years. Back in 2004, 78 Korean products dominated their sector of the world market. The following year, 2005, that number grew to 86 and then in 2006, to 121.