It appears that Apple takes its customers really seriously, no matter what region they come from. Recently, an Eastern China Apple customer found out that she is the lucky winner of a $10,000 prize from Apple for being the 25 billionth downloader from the company’s App Store.

The customer, Chunli Fu, downloaded a free version of Disney’s physics-based puzzle game “Where’s My Water” and took home 63,000 Chinese yuans in the form of iTunes gift card, the American company announced this Monday.

“A billion thanks. 25 times over,” says the official announcement on Apple’s Web site. Launched nearly five years ago, in 2007, the App Store offers now over 550,000 iPhone, iPad and iPod touch applications, whether free or on charge, besides the over 170,000 native iPad applications available. In order to have a quick overview on how popular the Apple Store is, just last January, another lucky customer, from Kent, U.K., by the name of Gail Davis also received a $10,000 iTunes card for being the 10 billionth customer on Apple’s App Store. She downloaded the paper plane-flying game called Paper Glider. It was enough for her to win the gift card.