Supplementary data for FY March 2009 (April 1, 2008 – March 31, 2009) May 8, 2009 Corporate Communications Dept. 1 FY March 2009 (May 8, 2009) Cautionary Statements with Respect to Forward-Looking Statements This Thismaterial materialcontains containsforward-looking forward-lookingstatements, statements,including includingprojections, projections,plans, plans,policies, policies, management strategies, targets, schedules, understandings and evaluations, about management strategies, targets, schedules, understandings and evaluations, aboutTDK TDKand anditsits group groupcompanies companies(TDK (TDKGroup). Group). These Theseforward-looking forward-lookingstatements statementsare arebased basedon onthe thecurrent current forecasts, forecasts,estimates, estimates,assumptions, assumptions,plans, plans,beliefs beliefsand andevaluations evaluationsofofTDK TDKGroup Groupininlight lightofof information informationcurrently currentlyavailable availabletotoit,it,and andcontain containknown knownand andunknown unknownrisks, risks,uncertainties uncertaintiesand andother other factors. factors.TDK TDKGroup Grouptherefore thereforewishes wishestotocaution cautionreaders readersthat, that,being beingsubject subjecttotorisks, risks,uncertainties uncertainties and andother otherfactors, factors,TDK TDKGroup’s Group’sactual actualresults, results,performance, performance,achievements achievementsororfinancial financialposition position could couldbe bematerially materiallydifferent differentfrom fromany anyfuture futureresults, results,performance, performance,achievements achievementsororfinancial financial position positionexpressed expressedororimplied impliedby bythese theseforward-looking forward-lookingstatements, statements,and andTDK TDKGroup Groupundertakes undertakes no noobligation obligationtotopublicly publiclyupdate updateororrevise reviseany anyforward-looking forward-lookingstatements statementsafter afterthe theissue issueofofthis this material materialexcept exceptas asprovided providedfor forininlaws lawsand andordinances. ordinances. The Theelectronics electronicsmarkets marketsininwhich whichTDK TDKGroup Groupoperates operatesare arehighly highlysusceptible susceptibletotorapid rapidchanges. changes. Risks, Risks,uncertainties uncertaintiesand andother otherfactors factorsthat thatcan canhave havesignificant significanteffects effectson onTDK TDKGroup Groupinclude, include,but but are arenot notlimited limitedto, to,shifts shiftsinintechnology, technology,fluctuations fluctuationsinindemand, demand,prices, prices,interest interestand andforeign foreign exchange exchangerates, rates,and andchanges changesinineconomic economicenvironments, environments,conditions conditionsofofcompetition, competition,laws lawsand and regulations. regulations. 2 FY March 2009 (May 8, 2009) Consolidated results and projections Unit:Yen billions,% May 8, 2009 FY March 2008 [Results] FY March 2009 [Results] Projections May 8, '09 (Yen bill.) (Yen bill.) (Yen bill.) (%) (%) FY March 2010 (%) Y on Y growth (%) 866.3 100.0% 727.4 100.0% 717.8 100.0% -1.3% 200.1 209.1 23.1% 145.1 166.2 20.0% 128.0 150.0 17.8% -11.8% -9.7% 334.7 122.4 38.6% 34.0% 23.2% 188.0 251.8 26.2% 14.2% 247.2 168.9 Operating income 87.2 10.1% -54.3 -7.5% 13.5 1.9% Income before income taxes 91.5 10.6% -81.6 -11.2% 6.9 1.0% Net income 71.5 8.2% -63.2 -8.7% 5.2 0.7% Net sales Electronic materials Electronic devices Recording devices Others Exchange rate (U.S.$=Yen) 114 24.1% 101 22.8% 90 20.9% 35.1% -24.0% 49.1% * * An average yen-U.S. dollar exchange rate of ¥90 and an average yen-euro exchange rate of ¥120 are assumed for fiscal 2009. 3 FY March 2009 (May 8, 2009) Sales by major customer industry Year on Year Sales Weight IT Home Electronics Minus 22% 64% High-Speed, Large Capacity Networks Minus 17% 11% Car Electronics Minus 22% 8% Others Minus 26% 17% Recording media and Epcos group results are not included. 4 FY March 2009 (May 8, 2009) Sales (Yen billion) Sales and Operating income ratio 250 15.0% 200 0.0% 150 -15.0% 100 -30.0% 50 -45.0% 0 Sales 4Q 1Q 2Q 3Q 4Q 1Q 2Q 3Q 4Q 213.9 206.7 226.4 225.3 207.9 190.6 205.9 155.9 107.0 Operating income ratio 8.5% 7.8% 13.7% 11.9% 6.4% FY Mar. 07 5 EPCOS group results is not included. FY March 2009 (May 8, 2009) 2.8% FY Mar. 08 4.4% -1.4% -49.2% FY Mar. 09 -60.0% Share of sales by products (FY Mar. '09) Others 15% Electronic materials 22% Electronic devices 25% Recording devices 38% Sales of Electronic materials EPCOS group results is not included. Sales (Yen billions) 60 50 40 30 20 10 0 Sales 4Q 1Q 2Q 3Q 4Q 1Q 2Q 3Q 4Q 50.2 49.7 53.1 51.4 45.9 45.7 46.5 32.0 20.9 FY Mar. 07 6 FY March 2009 (May 8, 2009) FY Mar. 08 FY Mar. 09 Share of sales by products (FY Mar. '09) Others 15% Electronic materials 22% Electronic devices 25% Recording devices 38% Sales of Electronic devices EPCOS group results is not included. Sales (Yen billions) 60 50 40 30 20 10 0 Sales 4Q 1Q 2Q 3Q 4Q 1Q 2Q 3Q 4Q 51.1 50.0 54.5 53.3 51.4 48.7 50.1 38.4 29.0 FY Mar. 07 7 FY March 2009 (May 8, 2009) FY Mar. 08 FY Mar. 09 Share of sales by products (FY Mar. '09) Others 15% Electronic materials 22% Electronic devices 25% Recording devices 38% Sales of Recording devices EPCOS group results is not included. Sales (Yen billions) 100 80 60 40 20 0 Sales 4Q 1Q 2Q 3Q 4Q 1Q 2Q 3Q 4Q 74.0 70.4 86.5 89.9 87.9 72.4 77.6 58.4 38.8 FY Mar. 07 8 FY March 2009 (May 8, 2009) FY Mar. 08 FY Mar. 09 Share of sales by products (FY Mar. '09) Others 15% Electronic materials 22% Electronic devices 25% Recording devices 38% Sales of Others EPCOS group results is not included. Sales (Yen billions) 50 40 30 20 10 0 Sales 4Q 1Q 2Q 3Q 4Q 1Q 2Q 3Q 4Q 38.6 36.6 32.4 30.7 22.7 23.8 31.7 27.1 18.2 FY Mar. 07 9 FY March 2009 (May 8, 2009) FY Mar. 08 FY Mar. 09