J. Schlotman
Analyst · Meredith Adler with Barclays
Thanks, Mike, and good morning, everyone. We exceeded our expectations for the quarter and the year, thanks to our associates performing to deliver growth. We continue to implement our long-term growth strategy, which includes targeting capital to grow our business in new and existing markets, leveraging customer insights to solve varied customer needs through both traditional and digital channels and continuing our share buyback program. As Rodney mentioned earlier, when we outlined our accelerated growth strategy at our October 2012 investor conference, we also identified 4 key performance targets for shareholders to measure our progress. I'd like to spend a few minutes discussing the results in each metric.
Our first metric is identical supermarket sales without fuel. We are very pleased with our fourth quarter ID sales growth of 4.3%. This strong performance was supported by ID sales growth in every department and every supermarket division. We continue to see outstanding double-digit identical sales growth in our natural foods department. Our produce and deli bakery departments also posted strong ID sales growth, highlighting our customers' continued demand for fresh products. Kroger's pharmacy department continues to outperform as well. Our ID sales results, in light of the slow economic recovery and low inflation throughout the year, are quite remarkable. Weather conditions across much of the country were a net positive as well. Our team's Customer 1st response to weather events kept our stores open and shelf stock, which coupled with our convenient locations, made Kroger more accessible for customers who flock to stores to stock up before winter storms.
For only 4 quarters adjusted FIFO operating margin, excluding fuel and the extra week, increased by 11 basis points compared to the adjusted fiscal 2012 result. This is a result above our commitment to grow the rates slightly over time on a rolling 4 quarters' basis.
The third target metric is return on invested capital. We reported a return on invested capital, excluding Harris Teeter, on a 52-week rolling 4 quarters' basis of 13.43% compared to 13.42% during the same period last year. As we told you, as we increase capital investments, it will be more difficult to grow ROIC in the near term. However, as these investments mature, we expect them to be accretive to ROIC.
Our fourth target metric is market share growth, which we report on annually. We look at market share the way customers would look at it, where they spend their money. In the past, we use Nielsen Homescan data as our source for market share. We're now using a different Nielsen product, Nielsen POS plus, which includes all point-of-sale data from several competitors and includes all departments inside our stores, except for pharmacy. We believe Nielsen POS plus is a good data -- is a good and consistent source. While POS plus does not include all of our competitors today, it covers -- captures roughly 85% of the items we sell, including most perishable items, which Nielsen Homescan did not include.
According to Nielsen POS data, Kroger's overall market share of the products we sell in the markets where we operate grew approximately 50 basis points during 2013. This data also indicates that our share increased in 16 of the 18 markets outlined by the Nielsen Report and was down slightly in 2 markets.
Walmart supercenters are 1 of our top 2 competitors in 13 of the 18 markets outlined in the Nielsen report. Kroger increased share in 12 of those markets and declined slightly in 1. The Nielsen POS data is generated by real retailers who report their sales to Nielsen. This includes food, drug, mass and dollar channels. This does not include C-store and club.
Now I'll share our fourth quarter results and fiscal 2013 results. Please note that Harris Teeter is included in the company's ending balance sheet, but because of the timing late in the year, it had no effect on our adjusted fourth quarter or fiscal 2013 earnings. If you remember last year, we gave you details to better understand how our core business performed. This year, we have similarly outlined our adjustments for fiscal 2013 and 2012 in Table 6 of our earnings release. The following results are all adjusted as outlined in Table 6 and exclude the effect of the 53rd week last year.
In the fourth quarter, our net earnings totaled $421.9 million or $0.81 per diluted share. Excluding the items outlined in Table 6, Kroger's adjusted net earnings per diluted share grew 10% to $0.78 in the fourth quarter. We recorded a $9.7 million LIFO charge during the quarter compared to $41.2 million credit in the same quarter last year. FIFO gross margin increased 11 basis points from the same period last year excluding retail fuel operations.
Operating, general and administrative costs plus rent and depreciation, excluding retail fuel operations, declined 16 basis points as a percent of sales compared to the prior year's adjusted fourth quarter.
Before I move on to discuss Kroger's full year 2013 results, I'll share some data on our retail fuel operations. About half of our supermarkets have fuel centers today. In the fourth quarter, our cents per gallon fuel margin was approximately $0.113 compared to $0.13 in the same quarter last year, after adjusting for the additional week. For the full year, the cents per gallon fuel margin was roughly $0.141 compared with $0.14 last year, again, after adjusting for the additional week.
Turning now to full year 2013 results, Kroger reported total sales of $98.4 billion in fiscal 2013, an increase of 3.9% after adjusting for the extra week last year. On this basis, and excluding fuel, total sales increased 4.2% over the prior year. Identical supermarket sales without fuel increased 3.6% in fiscal 2013 compared with the prior year. Net earnings for fiscal 2013 totaled $1.52 billion or $2.90 per diluted share, adjusted net earnings of $1.5 billion or $2.85 per share, a growth of 13%.
Kroger's LIFO charge for fiscal 2013 was comparable to fiscal 2012. Strong identical sales and cost controls allowed Kroger to leverage operating expenses as a rate of sales for the ninth consecutive year. In fiscal 2013, OG&A costs plus rent and depreciation without fuel and the extra week were down 24 basis points.
For 2014, our planned uses of cash remain unchanged, maintain our current investment-grade debt rating, repurchase shares, have an increasing dividend and fund increasing capital investments. Net total debt was $10.9 billion, an increase of $2.3 billion from a year ago as a result of the Harris Teeter transaction and due to the timing late in our fiscal year, we realized no incremental EBITDA in 2013 from this transaction. Therefore, Kroger's net total debt to adjusted EBITDA ratio was 2.43 compared to 2.04 during the same period last year.
Kroger remains committed to managing its free cash flow to achieve a 2 to 2.2x net total debt to EBITDA ratio over the next 18 to 24 months.
Capital investments, excluding mergers, acquisitions and purchases of lease facilities, totaled $2.3 billion for the year compared to $2 billion for 2012. For 2014, we expect capital investments to be in the $2.8 billion to $3 billion range, including Harris Teeter. As you know, part of our long-term growth strategy is to increase capital investments over time. This will take the form of adding square footage in markets where we believe our business model is already resonating with customers. With a better presence, we can grow our market share and return on invested capital. We continue to make good progress adding square footage in our fill-in markets, and we have identified others based on various metrics. Additionally, we continue to narrow our focus on markets where we do not currently operate, with the intention of selecting one to enter organically. In 2013, we opened the first stores under our new capital allocation strategy. It is still early, but we are pleased with their performance to budget and expect these and future stores will greatly support our growth plan.
During 2013, Kroger purchased 16.1 million common shares for a total investment of $609 million. Since the end of the fourth quarter and through the close of the market yesterday, Kroger has approximately $18.7 remaining -- $18.7 million remaining under the $500 million stock repurchase program announced in October of 2012.
Now I'd like to outline our specific growth objectives for fiscal 2014. Kroger anticipates identical supermarket sales growth, excluding fuel, of approximately 2.5% to 3.5% for fiscal 2014. This range takes into account the expectation of low inflation during the year and includes Harris Teeter.
Full year net earnings for fiscal 2014 are expected to range from $3.14 to $3.25 per diluted share. This guidance includes Harris Teeter. Growing fiscal 2013 adjusted earnings per diluted share of $2.85 by our long-term growth rate of $0.08 to $0.11 equates to a range of $3.08 to $3.16 per diluted share. We then added the net accretion to earnings from the Harris Teeter merger of $0.06 to $0.09 per diluted share, excluding transition in -- transaction costs, resulting in the 10% to 14% growth rate for fiscal 2014. As you think about early estimates for 2015, we would expect to return to our 8% to 11% long-term growth rate.
As we report earnings during 2014, we will not break out Harris Teeter results separately, which is consistent with our treatment of all supermarket divisions today. Shareholder return will be further enhanced by a growing dividend, and we expect Kroger's full year FIFO operating margin rate in 2014, excluding fuel, to expand slightly compared to adjusted fiscal 2013 results.
When looking at our cadence by quarter, we expect the first, second and fourth quarters to be within the 10% to 14% range and the third quarter to be above it.
Now I will turn it back to Rodney.