If you're keeping track of fund-raising for Portland Public Schools' money requests this May, there have been some large corporate donations in the past week.

Portlanders for Schools, the campaign fund to pass both a $548 million bond measure and renewal of a local-option levy, collected $25,000 apiece from Portland General Electric and Howard S. Wright Constructors. And Nike donated $15,000.

The latest donations since Feb. 2 have pushed Portlanders for Schools past the $190,000 mark in contributions collected in 2011.