Please answer the given financial question based on the context.
Context: the fair value of our grants receivable is determined using a discounted cash flow model , which discounts future cash flows using an appropriate yield curve . as of december 28 , 2013 , and december 29 , 2012 , the carrying amount of our grants receivable was classified within other current assets and other long-term assets , as applicable . our long-term debt recognized at amortized cost is comprised of our senior notes and our convertible debentures . the fair value of our senior notes is determined using active market prices , and it is therefore classified as level 1 . the fair value of our convertible long-term debt is determined using discounted cash flow models with observable market inputs , and it takes into consideration variables such as interest rate changes , comparable securities , subordination discount , and credit-rating changes , and it is therefore classified as level 2 . the nvidia corporation ( nvidia ) cross-license agreement liability in the preceding table was incurred as a result of entering into a long-term patent cross-license agreement with nvidia in january 2011 . we agreed to make payments to nvidia over six years . as of december 28 , 2013 , and december 29 , 2012 , the carrying amount of the liability arising from the agreement was classified within other accrued liabilities and other long-term liabilities , as applicable . the fair value is determined using a discounted cash flow model , which discounts future cash flows using our incremental borrowing rates . note 5 : cash and investments cash and investments at the end of each period were as follows : ( in millions ) dec 28 , dec 29 .
|( in millions )|dec 282013|dec 292012|
|available-for-sale investments|$ 18086|$ 14001|
|cash|854|593|
|equity method investments|1038|992|
|loans receivable|1072|979|
|non-marketable cost method investments|1270|1202|
|reverse repurchase agreements|800|2850|
|trading assets|8441|5685|
|total cash and investments|$ 31561|$ 26302|
in the third quarter of 2013 , we sold our shares in clearwire corporation , which had been accounted for as available-for-sale marketable equity securities , and our interest in clearwire communications , llc ( clearwire llc ) , which had been accounted for as an equity method investment . in total , we received proceeds of $ 470 million on these transactions and recognized a gain of $ 439 million , which is included in gains ( losses ) on equity investments , net on the consolidated statements of income . proceeds received and gains recognized for each investment are included in the "available-for-sale investments" and "equity method investments" sections that follow . table of contents intel corporation notes to consolidated financial statements ( continued ) .
Question: what percentage of total cash and investments as of dec . 29 2012 was comprised of available-for-sale investments?
Answer:
0.53232