Other operating expenses 715.7 681.4 5.0 682.8 4.8 2,768.1 2,720.6 1.7 Bad debts, doubtful accounts and impairment loss 60.0 70.0 (14.3) 130.0 (53.8) 570.2 617.2 (7.6) Income tax expenses 135.0 155.3
644.4 (39.9) 732.8 1,169.7 (37.4) Operating income 1,616.3 1,540.8 4.9 1,871.2 (13.6) 3,157.1 3,588.0 (12.0) Other operating expenses 689.0 673.2 2.3 655.7 5.1 1,362.2 1,278.0 6.6 Bad debts, doubtful
345.3 12.2 644.4 (39.9) 732.8 1,169.7 (37.4) Operating income 1,616.3 1,540.8 4.9 1,871.2 (13.6) 3,157.1 3,588.0 (12.0) Other operating expenses 689.0 673.2 2.3 655.7 5.1 1,362.2 1,278.0 6.6 Bad debts
debts, doubtful accounts and impairment loss 140.0 192.1 (27.1) 200.0 (30.0) 487.2 805.0 (39.5) Income tax expenses 146.9 118.7 23.8 158.9 (7.6) 391.6 490.2 (20.1) Profits before bad debts and doubtful
) Operating income 1,633.3 1,616.3 1.1 1,719.2 (5.0) 4,790.5 5,307.2 (9.7) Other operating expenses 675.7 689.0 (1.9) 661.9 2.1 2,037.9 1,939.9 5.1 Bad debts, doubtful accounts and impairment loss 140.0 192.1
) Operating income 1,703.0 1,633.3 4.3 1,659.8 2.6 6,493.4 6,967.0 (6.8) Other operating expenses 682.8 675.7 1.1 661.6 3.2 2,720.6 2,601.5 4.6 Bad debts, doubtful accounts and impairment loss 130.0 140.0 (7.1
Operating income 2,106.6 1,776.7 18.6 1,769.4 19.1 3,883.3 3,711.7 4.6 Other operating expenses 759.1 731.4 3.8 684.5 10.9 1,490.5 1,370.9 8.7 Bad debts, doubtful accounts and impairment loss 470.0 100.0
Operating income 1,769.4 1,942.3 (8.9) 1,616.3 9.5 3,711.7 3,157.1 17.6 Other operating expenses 684.5 686.4 (0.3) 689.0 (0.7) 1,370.9 1,362.2 0.6 Bad debts, doubtful accounts and impairment loss 110.1 330.0