Please answer with explanation. I have been trying to calculate the percentage change but I am getting different answer from the other document in course hero. Thank you

Johnson & Johnson and Subsidiaries Consolidated Statements of Earnings (Dollars and Shares in Millions Except Per Share Amounts) (Note 1) 2015 2015 2014 Sales to customers 3571.890 70.074 174.331 0031 of products sold 21.685 21.536 22.746 Gross prot 50.205 48.588 51.585 Sellingl marketing and administrative expenses 19.945 21.203 21.954 Research and development expense 9.095 9.046 8.494 In-prooess research and development 29 224 178 Interest income (368) (1 28) (8'?) Interest expense. net 01 portion capitalized {Note 4) 1'26 552 533 Other (income) expense. net 484 (2.064) (70) Restructuring (Note 22) 491 509 - Earnings before provision for taxes on income 19.803 19.196 20.563 Provision for taxes on income Note 3) 3.263 3.787 4.240 Net earnings $1 6.540 15.409 1 6,323 Net earnings per share (Notes1 and 15) Basic $6.04 5.56 5.00 Diluted $5.93 5.40 5.70 Cash dividends per share $3.15 2.95 2.?6 Average shares outstanding (Notes 1 and 15) Basic 2,737.3 2,771.8 2,815.2 Diluted 2,788.9 2,812.9 2,363.9 See Notes to Consolidated Financiai Statements PART I A discussion of ethicsand one company'sapproach to social responsibility (Chapter 1: Web Exercise on page 22) Step 1. Rd ph Larsen. former chei rman and CEO of Johnson 8: Johnson, was quoted in this chaJter concerning the use of the Internet. Johnson a Johnson has been one of America's premier companies for decades and has exhibited a high level of social reasons bility around the world. Click m to visit the Johnson 3. Johnson Web site. Step 2. Click on \"Our Ca'i ng.\" Scroll down and click on \"Our Credo Values" Read thefi rsl two paragraphs a'id write a brief summary of the credo. Step 3: Return to the home page and click on \" Investors" Then scroll down and click on the most recent Annud Report {\"Annuai Report and Proxy Statements\" ). Step 4: Compute the percentage change between the last two years for the fol | mi ng (numbers He in millionsof dollars): Sdes to customers Net ea'nings Eerni ngs per share Step 5: Genera ly speaking, is Johnson & Johnson by more or lesstha'i 10 percent per year