So there is a continuing question-mark about the scale of engagement on Line's platform — especially how engaged users are outside its home market of Japan — and also the cost of user-acquisition for the business, which has deployed high profile TV ad campaigns in some of its markets to help drive sign-ups.
11.55am: Downing Street sounds a little exasperated by the continuing questions about WikiLeaks in general and Mervyn King's comments in particular.
But even after today's ruling, Mr. Simon, the surprise winner of the Republican primary last winter, faces significant hurdles, including continuing questions about a tax shelter investment, his role in the failure of a family-owned savings and loan, his refusal to fully disclose his income taxes and continuing campaign fund-raising problems.
President Trump partook in traditional Memorial Day ceremonies to honor the nation's war dead on Monday, a brief respite from the continuing questions about Jared Kushner's outreach to Russian officials.
And my continuing questions about why a surveillance team watching my abduction in 1991 did nothing.
Admiral White announced he was taking a leave of absence because of continuing questions about personal conflicts of interest.
The pressures of the runoff election and the continuing questions about his ties to a large, scandal-scarred sugar company seem to be getting to Sen. Saxby Chambliss.
But Mr. Cheney said that Mr. Obama could not mount an effective defense because of investigations into the Internal Revenue Service treatment of Tea Party groups and continuing questions about the terrorist attacks on an American diplomatic mission in Benghazi, Libya.
Given the continuing questions about its capital base, the case for a break-up looks stronger than it did although size has its own benefits, not least making institutions too big to fail.
It is against this backdrop that continuing questions about Hillary Clinton's trading have been raised.
It certainly bothered Mark Sanchez, who chafed at continuing questions about Tebow taking his job.
