Let's look at the performance for the Mitsumi business segment.
Net sales increased 44.6% quarter on quarter to total 111.0 billion yen. As seasonal demand picked up so did sales of optical devices and mechanical components along with sales of analog semiconductors and other products which were also boosted by strong demand.
Operating income came to 11.3 billion yen, and the operating margin was 10.2%. On a quarter-on-quarter basis, operating income increased 2.2 times while the operating margin rose 3.6 percentage points. The primary factors behind these increases include a further increase in the profitability of analog semiconductors in addition to seasonal demand.