We expressly disclaim any duty to provide updates to our forward-looking statements whether as a result of new information, future events, or otherwise. Our 2011 Form 10-K and earnings release for the second quarter of 2012 are posted on the company's website at www.freightcaramerica.com.
I would now like to turn the call over to Ed Whalen, our President and CEO.
Thank you, Joe and good morning. I am pleased to report another strong quarter for FreightCar America as we registered year-over-year improvements in both our top and bottom line despite significant headwinds we have been experiencing in the coal market. Revenues and operating income decreased sequentially for the first time in several quarters. However we were able to build upon the efficiencies gained over the last two years to maintain solid financial results.
To recap order activity, 961 railcars were ordered in the second quarter of 2012, of which 600 were new, compared to 1089 new railcars ordered in the second quarter of 2011. In the first quarter of 2012, 1244 railcars were ordered of which 1163 were new. As a result of our product diversification efforts, our second quarter orders included a variety of car types with services other than coal including hoppers, gondolas and flat cars.
We delivered 2,786 railcars in the second quarter of 2012, which included 1,815 new, 361 used and 610 leased railcars. This compares to 1,309 railcars delivered in the second quarter of 2011, of which 1,219 were new. There were 2,613 railcars delivered in the first quarter of 2012, of which 2,146 were new.
Our backlog of unfulfilled orders at June 30, 2012 was 5,109 railcars compared to 4,986 railcars at June 30, 2011 and 6,934 railcars at March 31, 2012. Total industry railcar orders were 16,434 in the second quarter with tank cars accounting for 84% of all orders. 17,927 railcars were delivered in the second quarter of 2012 and as a result industry-wide backlog decreased to 58,674 railcars at the end of June.