Business Opening up 8 January 2003 Local investors wished the WSE a prosperous New Year driving the WIG20 index up 3.56% on Friday, following gains on US exchanges. Softbank and ComputerLand jumped 7.83% and 6.15%, respectively, the biggest movers on the index. More from Business All Yesterday 88.3% of Poles choose products from promotional flyers when shopping 2 days ago Poland prepares major highway upgrades as congestion grows 2 days ago Paid DataWalk secures U.S. patent protection for AI technology
