Jason Berg
Analyst · Ian Gilson with Zacks Investment
Thanks, Jennifer. Good morning. Speaking to you today from Phoenix, Arizona. Also on the call with me here in Phoenix is Gary Horton, AMERCO's Treasurer. And from our offices in Reno, Nevada, Rocky Wardrip, AMERCO's Assistant Treasurer, is on the call. We will all be available for questions after the prepared remarks. Joe Shoen, the Chairman of AMERCO, is unable to participate in today's call.
Yesterday, we reported fourth quarter earnings of $1.29 per share compared with $0.52 for the fourth quarter of fiscal 2011. For the full year of fiscal 2012, we reported net earnings of $10.09 a share versus $8.80 in the previous year. Included in the fiscal 2012 result was a $1.61 after-tax noncash charge in the third quarter for the reserve strengthening at our property and casualty insurance subsidiary. Excluding this charge, our adjusted earnings per share for fiscal 2012 were $11.70.
We posted another record year for our equipment rental revenues. These U-Move revenues for the fourth quarter increased about $27 million, which is an 8% increase. And for the full year, we had a $131 million increase, which is about a 9% increase.
The fourth quarter of this year was aided nominally by the extra day in the month of February. Key to these improvements was growth in transactions, and this took place in both our truck and trailer fleet as well as in both our in-town and one-way rental markets.
Total truck rental transactions grew by about 6% over the course of the year. Utilization of the truck fleet and our average revenue per transaction have both improved. Looking at early data from the first quarter of fiscal 2013, which should be April and most of May this year, it showed that revenue growth for equipment rentals has moderated compared to the last 2 first quarters, which we had significant increases in.
The fiscal year ended with an increase to our rental fleet of approximately 4,500 trucks and about 1,700 trailers compared to March 31, 2011. Capital expenditures on new rental trucks and trailers increased by about $117 million to just under $505 million in fiscal 2012. Proceeds from the sale of retired equipment in fiscal 2012 were $166 million. Our initial projections for rental equipment CapEx in fiscal 2013 are somewhere in the neighborhood of about $490 million, which will be very similar to what we saw this year.
Our self-storage program continues to post consistent revenue gains. We had a $3 million increase in the fourth quarter, and for the full year we were up $14 million. This is the result of occupancy improvements at existing locations and that's combined also with the addition of new facilities, many of which were already well along in their occupancy ramp-up phase when we acquired them. For the full year, our all-in average occupancy rate for AMERCO-owned locations increase a little bit more than 1% to 77% compared to the previous fiscal year. This leaves us considerable room for additional revenue growth within this program and that's really without the need to expand our cost structure to accommodate it.
From March 31, 2011, through March 31, 2012, we added over 1,354,000 net rentable square feet to our self-storage portfolio. Spending on real estate-related items, construction renovation and primarily acquisitions increased $38 million year-over-year. Our plan is to continue to do this opportunistically in order to expand our presence in the self-storage market. Oftentimes though, these projects may not be immediately accretive to earnings. However, we feel that they're critical to our long-term growth.
As I did last quarter, I would like to take a few extra minutes to go into some segment details regarding total cost and expenses. I'll do this for both the quarter and also for the full year.
Starting off in the Moving and Storage segment. Our total cost increased $24 million in the fourth quarter compared to the previous year and $102 million for the full year. For both of these time period, the cost increases are primarily tied into our increases in revenue. For example, commission expense to our U-Haul dealers; cost of goods sold for retail sales; products; our personnel and maintenance costs, which are associated with the increased transaction volumes, all of these increased during the year albeit at rates generally lower than the rate of our revenue increase.
Of note in the fourth quarter, we did see our maintenance costs stabilize, but we -- it still left us with an increase for the 12 months. Depreciation expense increased $11 million in the quarter compared to the same time last year and $20 million for the 12 months. And looking at our earnings going forward, I think it's important to note this: Given the rate of fleet additions over the last 24 months and the method of financing these purchases, we're going to continue to see our depreciation expense increase throughout fiscal 2013. This will be slightly offset by declines in lease expense. Somewhat related to this is our gains from the disposal of rental equipment, which were fairly consistent with the year-over-year this year. In the last 12 months that -- we've expanded our cargo van and pickup fleet significantly and it's these vehicles that make up the majority of our equipment sales each year. So with an increased fleet size, it does lead to the potential for more volatility in the gains or losses upon disposal, although that's not currently expected.
Our operating margin at the Moving and Storage segment, which is operating earnings divided by total revenue, went from about 8% in the fourth quarter of last year to about 11% fourth quarter of 2012. And for the year, we saw about a 2% increase in our operating margin.
As we discussed in the third quarter call, our life insurance subsidiary, Oxford, has entered into some significant reinsurance and acquisition agreements, coincidentally in both the third quarters of fiscal '11 and fiscal '12. The accounting for these types of transactions has resulted in large increases in premiums and benefits. However, there is no material change immediately to the period of net income, but effects of these transactions will be recognized over years. These deals are largely responsible for the $78 million increase in revenue for Oxford in fiscal '12 as well as the $75 million increase in cost. Oxford's operating earnings improved by about $3 million for the year. One additional note: In April of this year, A.M. Best upgraded Oxford's rating outlook from stable to positive.
Last quarter, I also went into detail regarding the reserve strengthening adjustment that took place at Repwest. I wanted to go over this again as it was a major effect to our annual earnings. It was during the third quarter that they took an after-tax charge of $31 million following an internal review of their excess workers' comp business. This was a business that they wrote between 1983 and 2003 and have been out of ever since. The underlying risks aren't associated with U-Haul's core Moving and Storage business or its customers. That charge was primarily responsible for the $46 million increase in costs and expenses that we see in this segment for the year.
Our consolidated earnings from operations for the fourth quarter of fiscal '12 were $58 million, which was an $18 million improvement compared to the same time last year. And for all of fiscal '12, we reported operating earnings of $416 million compared to $378 million the year before.
If you were to isolate the Moving and Storage segment, our operating earnings at that segment improved $78 million for the year, or about 22%.
At March 31, 2012, AMERCO held $281 million of notes and interest receivables related to SAC Holdings and its affiliates. AMERCO earns about a 9% interest rate associated with our investment in these notes. In April and May of this year, we received a $118 million of repayments from SAC on these notes. Assuming that these funds would be reinvested in short-term investments that are available today, we will experience a decrease in investment income of about $10 million for the 12 months in fiscal 2013 due to the reduction in yield. Our cash and short-term investments, along with unused availability from existing facilities -- credit facilities at the Moving and Storage segment finished the year at $628 million.
So with that, I'd like to hand the call back to our operator so that she can start the question-and-answer portion of the call.