Task: Table-QA (source dataset: FinQA)

Task: 
You are given a table containing structured data and a natural language question referring to the table. Your goal is to analyze the table and provide an accurate and concise answer based on the given data.

Instructions:
1. Understand the Table: Examine the structure, headers, and data in the table. Identify relevant columns and rows related to the question.
2. Interpret the Question: Determine whether the question requires direct retrieval, aggregation, comparison, sorting, filtering, or inference.
3. Extract the Answer: Use logical reasoning and numerical operations (if necessary) to derive the correct response from the table.
4. Format the Answer: No explanation, return the answer in a structured JSON format: {"answer": <answer>}. If the question cannot be answered due to missing or ambiguous data, return a JSON response with {"answer": null}.

Table:
| commitment type      | 2011   | 2012   | 2013   | 2014   | 2015   | after 2016   | total   |
|:---------------------|:-------|:-------|:-------|:-------|:-------|:-------------|:--------|
| capital leases       | $ 18   | $ 19   | $ 19   | $ 20   | $ 21   | $ 112        | $ 209   |
| operating leases     | 348    | 268    | 205    | 150    | 113    | 431          | 1515    |
| debt principal       | 345    | 2014   | 1750   | 1000   | 100    | 7363         | 10558   |
| debt interest        | 322    | 321    | 300    | 274    | 269    | 4940         | 6426    |
| purchase commitments | 642    | 463    | 425    | 16     | 2014   | 2014         | 1546    |
| pension fundings     | 1200   | 196    | 752    | 541    | 274    | 2014         | 2963    |
| other liabilities    | 69     | 67     | 64     | 58     | 43     | 38           | 339     |
| total                | $ 2944 | $ 1334 | $ 3515 | $ 2059 | $ 820  | $ 12884      | $ 23556 |

Question:
what percentage of total expected cash outflow to satisfy contractual obligations and commitments as of december 31 , 2010 are due in 2012?


pre_text: contractual commitments we have contractual obligations and commitments in the form of capital leases , operating leases , debt obligations , purchase commitments , and certain other liabilities .
we intend to satisfy these obligations through the use of cash flow from operations .
the following table summarizes the expected cash outflow to satisfy our contractual obligations and commitments as of december 31 , 2010 ( in millions ) : .
post_text: our capital lease obligations relate primarily to leases on aircraft .
capital leases , operating leases , and purchase commitments , as well as our debt principal obligations , are discussed further in note 7 to our consolidated financial statements .
the amount of interest on our debt was calculated as the contractual interest payments due on our fixed-rate debt , in addition to interest on variable rate debt that was calculated based on interest rates as of december 31 , 2010 .
the calculations of debt interest take into account the effect of interest rate swap agreements .
for debt denominated in a foreign currency , the u.s .
dollar equivalent principal amount of the debt at the end of the year was used as the basis to calculate future interest payments .
purchase commitments represent contractual agreements to purchase goods or services that are legally binding , the largest of which are orders for aircraft , engines , and parts .
as of december 31 , 2010 , we have firm commitments to purchase 20 boeing 767-300er freighters to be delivered between 2011 and 2013 , and two boeing 747-400f aircraft scheduled for delivery during 2011 .
these aircraft purchase orders will provide for the replacement of existing capacity and anticipated future growth .
pension fundings represent the anticipated required cash contributions that will be made to our qualified pension plans .
these contributions include those to the ups ibt pension plan , which was established upon ratification of the national master agreement with the teamsters , as well as the ups pension plan .
these plans are discussed further in note 5 to the consolidated financial statements .
the pension funding requirements were estimated under the provisions of the pension protection act of 2006 and the employee retirement income security act of 1974 , using discount rates , asset returns , and other assumptions appropriate for these plans .
to the extent that the funded status of these plans in future years differs from our current projections , the actual contributions made in future years could materially differ from the amounts shown in the table above .
additionally , we have not included minimum funding requirements beyond 2015 , because these projected contributions are not reasonably determinable .
we are not subject to any minimum funding requirement for cash contributions in 2011 in the ups retirement plan or ups pension plan .
the amount of any minimum funding requirement , as applicable , for these plans could change significantly in future periods , depending on many factors , including future plan asset returns and discount rates .
a sustained significant decline in the world equity markets , and the resulting impact on our pension assets and investment returns , could result in our domestic pension plans being subject to significantly higher minimum funding requirements .
such an outcome could have a material adverse impact on our financial position and cash flows in future periods .
the contractual payments due for 201cother liabilities 201d primarily include commitment payments related to our investment in certain partnerships .
the table above does not include approximately $ 284 million of liabilities for .
label: 0.05663000000000001
qa: answer: 6%
ann_table_rows: 8
steps: op: divide1-1
arg1: 1334
arg2: 23556
res: 6%
program: divide(1334, 23556)
gold_inds: table_8: commitment type the total of 2011 is $ 2944 ; the total of 2012 is $ 1334 ; the total of 2013 is $ 3515 ; the total of 2014 is $ 2059 ; the total of 2015 is $ 820 ; the total of after 2016 is $ 12884 ; the total of total is $ 23556 ;
exe_ans: 0.05663000000000001
tfidftopn: text_2: the following table summarizes the expected cash outflow to satisfy our contractual obligations and commitments as of december 31 , 2010 ( in millions ) : .
text_0: contractual commitments we have contractual obligations and commitments in the form of capital leases , operating leases , debt obligations , purchase commitments , and certain other liabilities .
program_re: divide(1334, 23556)
model_input: table_3
commitment type the debt principal of 2011 is 345 ; the debt principal of 2012 is 2014 ; the debt principal of 2013 is 1750 ; the debt principal of 2014 is 1000 ; the debt principal of 2015 is 100 ; the debt principal of after 2016 is 7363 ; the debt principal of total is 10558 ;
table_8
commitment type the total of 2011 is $ 2944 ; the total of 2012 is $ 1334 ; the total of 2013 is $ 3515 ; the total of 2014 is $ 2059 ; the total of 2015 is $ 820 ; the total of after 2016 is $ 12884 ; the total of total is $ 23556 ;
text_23
the table above does not include approximately $ 284 million of liabilities for .