Supplementary Data Copyright© 2012 TDK Corporation. All rights reserved. Performance Briefings Fiscal Year March, 2012 April 27, 2012 -1- Quarterly sales and operating income 250.0 Operating income (right) 220.8 9.2% (JPY billion) 218.8 7.8% 200.0 150.0 219.3 OP margin 10.0% 213.0 206.2 209.9 191.3 7.9% 17.0 4.0% 17.2 8.5 9.8 4.0% 200 3.9% 2.9% 100.0 50.0 2.0% 150 0.0% 100 7.4 6.0 -1.5% 0.0 Forex ¥/US$ 8.0% 6.0% 4.6% 20.3 207.0 -3.2 １Q ２Q ３Q ４Q １Q ２Q ３Q 92.01 85.88 82.65 82.31 81.74 77.96 77.35 (%) Sales (left) -2.0% 50 0-4.0% ４Q 79.27 2012/3 2011/3 ※Discontinued operation (Display business) were deducted in above results Copyright© 2012 TDK Corporation. All rights reserved. Performance Briefings Fiscal Year March, 2012 April 27, 2012 -2- Quarterly sales and operating income by segment FY March 2011 Yen billions Net Sales Capacitors 38.0 37.7 35.2 34.5 145.4 36.1 34.2 3Q 30.6 Inductive Devices 32.1 33.6 32.6 31.9 130.2 32.9 31.4 28.6 28.4 121.2 Other Passive Components 34.6 37.5 39.3 38.6 150.0 32.8 34.4 30.4 30.5 128.0 104.7 108.7 107.1 105.0 425.5 101.7 99.9 89.5 90.5 381.6 Recording Devices 71.7 65.3 63.0 57.5 257.5 55.2 53.3 42.0 58.2 208.7 Other Magnetic Application Products 25.1 24.3 25.2 24.4 99.0 24.4 27.7 26.0 29.7 107.7 Magnetic Application Products 96.8 89.6 88.2 81.9 356.5 79.6 81.0 68.0 87.8 316.4 Film application Prodcuts 11.6 13.7 16.1 17.2 58.6 18.0 22.4 28.2 24.2 92.7 7.8 7.2 7.4 8.9 31.3 6.7 6.6 5.7 4.6 23.8 220.8 219.3 218.8 213.0 871.9 206.2 209.9 191.3 207.0 814.5 Passive Components 6.3 7.3 6.2 4.8 24.5 3.8 1.3 1.5 (13.2) (6.6) Magnetic Application Products 16.7 13.3 12.2 9.1 51.4 8.6 9.5 7.0 14.0 39.0 film application Prodcuts 0.0 0.6 1.2 (0.6) 1.2 1.2 2.6 2.9 (0.5) 6.3 Other 0.4 0.3 0.1 (0.4) 0.5 (0.4) (1.2) (0.7) (2.6) (4.8) Sub-total 23.4 21.5 19.7 12.9 77.6 13.2 12.2 10.7 (2.3) 33.8 (3.1) (4.5) (2.5) (3.2) (13.3) (7.2) (3.7) (3.4) (0.9) (15.1) 9.8 64.3 6.0 8.5 7.4 (3.2) 18.7 Passive Components Other Total Operating Income Corporate and Eliminations Total Ex-rate ￥/USD ￥/EURO 1Q 20.3 2Q 17.0 3Q FY March 2012 4Q 17.2 Total 1Q 2Q 4Q 31.6 Total 132.4 92.01 85.88 82.65 82.31 85.73 81.74 77.96 77.35 79.27 79.07 117.03 110.67 112.20 112.66 113.12 117.62 110.42 104.30 103.94 109.06 ※Discontinued operation (Display business) were deducted in above results Copyright© 2012 TDK Corporation. All rights reserved. Performance Briefings Fiscal Year March, 2012 April 27, 2012 -3- Temporary factors affecting FY March 2012 (JPY billion) Forex impact ・Sales : -50.9 ・Operating income : -15.1 Earthquake impact ・Sales ： -5.4 ・Operating income ： -3.5 ・Sales ： -14.7 ・Operating income ： -4.9 Thailand flooding impact One off charge associated with the change of the pension plan (Only 1st quarter) Restructuring cost ・Operating income ： -3.1 Impact of a corporate tax reduction and the special corporation tax for reconstruction, as well as the reassessment of the recoverability of deferred tax assets ・Booked income taxes of about 12.0 ・Operating income ： -13.0 ※Discontinued operation (Display business) were deducted in above results Copyright© 2012 TDK Corporation. All rights reserved. Performance Briefings Fiscal Year March, 2012 April 27, 2012 -4- FY March 2013 Projections (JPY billion) Sales (left) Operating income (right) OP m argin 1,000 871.9 808.9 800 7.4% 727.4 10.0% 900.0 814.5 6.3% 5.0% 600 3.2% 64.3 (JPY billion) 2.3% 60.0 57.0 400 0.0% 40.0 200 25.8 20.0 -5.0% 18.7 0 -200 Forex ¥/US$ 0 -7.5% -54.3 2009/3 100.71 -10.0% -50.0 2010/3 2011/3 2012/3 2013/3 Projections 92.89 85.73 79.07 77.00 ※Discontinued operation (Display business) are included in 2009/3 and 2010/3. ※Discontinued operation (Display business) were deducted in 2011/3 and 2012/3. Copyright© 2012 TDK Corporation. All rights reserved. Performance Briefings Fiscal Year March, 2012 April 27, 2012 -5- FY March2013 Projections –Capex, Depreciation, R&D(JPY billion) Capital expenditure Depreciation R&D 120 99.7 100 85.0 78.6 80 83.8 77.6 79.9 82.0 64.4 53.9 60 53 52.6 53.0 40 20 0 10/3 11/3 12/3 13/3 Projections Copyright© 2012 TDK Corporation. All rights reserved. 10/3 11/3 12/3 13/3 Projections Performance Briefings Fiscal Year March, 2012 10/3 11/3 12/3 April 27, 2012 13/3 Projections -6- FY March 2013 projections - Dividend JPY Dividend 100 % Payout ratio 90 57.2 80 80 80 60 Projections Projections 60 40 60 28.3 40 22.8 20 20 0 0 2010/3 Copyright© 2012 TDK Corporation. All rights reserved. 2011/3 2012/3 Performance Briefings Fiscal Year March, 2012 2013/3 April 27, 2012 -7- Sales by applications (FY March 2009 –FY March 2012) JPY billion 140.4 19.3% 179.1 22.1% 215.5 24.7% 201.2 24.7% 65.7 9.0% 95.9 100 11.9% 110.5 13.8% 126.8 15.6% 421.3 57.9% 139.6 17.1% 346.9 42.6% 114.9 14.2% 418.9 2009/3 143.6 16.5% 51.8% 402.3 2010/3 IT Home Electronics Communications 12.7% 46.1% 2011/3 Automobiles 2012/3 Others (including industrial equipment etc) IT Home Electronics JPY billion 421.3 450 418.9 402.3 400 346.9 350 Other Automobile Communications (including industrial equipment etc) 300 215.5 250 179.1 200 150 100 114.9 143.6 139.6 65.7 100 95.9 110.5 126.8 201.2 140.4 50 0 09/3 10/3 11/3 12/3 09/3 10/3 11/3 12/3 09/3 10/3 11/3 12/3 09/3 10/3 11/3 12/3 ※Consolidation of EPCOS from the second half of 2009/3 ※Discontinued operation (Display business) are included in 2009/3 and 2010/3. Copyright© 2012 TDK Corporation. All rights reserved. Performance Briefings Fiscal Year March, 2012 April 27, 2012 -8- Quarterly sales by applications (FY March 20 –FY March 2012) ＜Quarterly sales by applications＞ 23.1% 24.0% 25.2% 27.8% 26.7% 25.6% 24.8% 23.1% 12.7% 12.0% 12.5% 12.7% 14.1% 16.9% 19.9% 15.4% 17.0% 13.3% 17.6% 16.9% 16.0% 16.8% 19.6% 17.9% 43.6% 38.7% 46.3% 2Q of FY2012 3Q of FY2012 4Q of FY2012 48.7% 47.0% 44.6% 1Q of FY2011 2Q of FY 2011 3Q of FY2011 44.6% 42.0% 4Q of FY 2011 1Q of FY2012 Other (including inductrial equipment) Automobiles Communications IT Home Electronics ＜Quarterly sales by applications＞ FY March 2013 Breakdown by applications IT Home Electronics Communications JPY billion 108.1 103.6 98.1 億円 89.7 92.2 91.6 89.4 74.6 JPY billion 201.2 25% 126.8 16% JPY billion 37.4 38.7 37.9 36.1 34.3 35.2 34.6 1Q of 2Q of 3Q of FY2012 FY2012 FY2012 4Q of FY2012 33.0 346.9 42% 1Q of 2Q of 3Q of 4Q of 1Q of 2Q of 3Q of 4Q of FY2011 FY2011 FY2011 FY2011 FY2012 FY2012 FY2012 FY2012 139.6 17% IT Home Electronics 2Q of 3Q of 4Q of FY2011 FY2011 FY2011 Other (including industrial equipment) Automobile 38.4 59.4 32.6 JPY billion 28.2 Communications 1Q of FY2011 26.4 27.6 29.7 28.4 JPY billion 51.4 52.9 55.5 55.3 53.9 48.0 44.6 26.2 Automobiles Others (including industrial eq uipment etc) 1Q of 2Q of 3Q of 4Q of 1Q of 2Q of 3Q of 4Q of FY2011 FY2011 FY2011 FY2011 FY2012 FY2012 FY2012 FY2012 1Q of FY2011 2Q of FY2011 3Q of FY2011 4Q of FY2011 1Q of FY2012 2Q of FY2012 3Q of FY2012 4Q of FY2012 ※Discontinued operation (Display business) were deducted in 2011/3 and 2012/3. Copyright© 2012 TDK Corporation. All rights reserved. Performance Briefings Fiscal Year March, 2012 April 27, 2012 -9- Cautionary Statements with Respect to Forward-Looking Statements This material contains forward-looking statements, including projections, plans, policies, management strategies, targets, schedules, understandings and evaluations, about TDK or its group companies (TDK Group). These forward-looking statements are based on the current forecasts, estimates, assumptions, plans, beliefs and evaluations of TDK Group in light of information currently available to it, and contain known and unknown risks, uncertainties and other factors. TDK Group therefore wishes to caution readers that, being subject to risks, uncertainties and other factors, TDK Group’s actual results, performance, achievements or financial position could be materially different from any future results, performance, achievements or financial position expressed or implied by these forward-looking statements, and TDK Group undertakes no obligation to publicly update or revise any forward-looking statements after the issue of this material except as provided for in laws and ordinances. The electronics markets in which TDK Group operates are highly susceptible to rapid changes. Risks, uncertainties and other factors that can have significant effects on TDK Group include, but are not limited to, shifts in technology, fluctuations in demand, prices, interest and foreign exchange rates, and changes in economic environments, conditions of competition, laws and regulations. Also, since the purpose of these materials is only to give readers a general outline of business performance, many numerical values are shown in units of a billion yen. Because original values, which are managed in units of a million yen, are rounded off, the totals, differences, etc. shown in these materials may appear inaccurate. If detailed figures are necessary, please refer to our financial statements and supplementary materials. Copyright© 2012 TDK Corporation. All rights reserved. Performance Briefings Fiscal Year March, 2012 April 27, 2012 - 10 -