Attachment 7 Breakdown of quarterly sales / operating income or loss by new segment (FY2011) (1) Sales by segment (sales to external customers) (In billions of yen) Fiscal Year Ended March 2012 Segment 1st Quarter IT Solutions 2nd Quarter 3rd Quarter 4th Quarter 237.4 299.3 256.3 396.3 157.5 205.2 175.8 278.4 Platform 79.9 94.1 80.5 117.9 Carrier Network 127.5 156.0 141.7 177.6 58.8 81.5 70.0 120.1 183.5 170.8 142.0 164.7 61.9 66.5 59.0 66.0 669.1 774.1 669.0 924.6 IT Services Social Infrastructure Personal Solutions Others Total (2) Operating income or loss by segment (In billions of yen) Fiscal Year Ended March 2012 Segment 1st Quarter IT Solutions 2nd Quarter 3rd Quarter 4th Quarter -12.8 13.6 -3.6 47.6 Carrier Network 2.4 12.9 8.2 27.1 Social Infrastructure 0.4 5.7 1.3 8.7 Personal Solutions 1.3 2.1 -3.0 0.6 Others -1.3 4.3 2.4 5.8 Eliminations/Unclassifiable expenses -9.5 -12.3 -13.6 -14.6 -19.4 26.2 -8.2 75.2 Total