PageDown/PageUp QListView behavior

QListView behaves a little unexpected in terms of PageUp/PageDown:

To reproduce:

#include <QtGui>

int main(int argc, char **argv)
{
QApplication a(argc, argv);
QListWidget lw;
for (int i=0; i<100; ++i)

lw.show();
return a.exec();
}

start app
resize the window so that item 9 is partly visible
select item 8
hit page down
the top item will now be item 10. I would expect item 9 to be the first visible one.