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:
| Unnamed: 0                                       |   issued | in treasury   | shares outstanding   |
|:-------------------------------------------------|---------:|:--------------|:---------------------|
| balance january 1 2010                           |     1334 | -139 ( 139 )  | 1195                 |
| acquisition of smith international inc .         |      100 | 76            | 176                  |
| shares sold to optionees less shares exchanged   |     2013 | 6             | 6                    |
| shares issued under employee stock purchase plan |     2013 | 3             | 3                    |
| stock repurchase program                         |     2013 | -27 ( 27 )    | -27 ( 27 )           |
| issued on conversions of debentures              |     2013 | 8             | 8                    |
| balance december 31 2010                         |     1434 | -73 ( 73 )    | 1361                 |
| shares sold to optionees less shares exchanged   |     2013 | 6             | 6                    |
| vesting of restricted stock                      |     2013 | 1             | 1                    |
| shares issued under employee stock purchase plan |     2013 | 3             | 3                    |
| stock repurchase program                         |     2013 | -37 ( 37 )    | -37 ( 37 )           |
| balance december 31 2011                         |     1434 | -100 ( 100 )  | 1334                 |
| shares sold to optionees less shares exchanged   |     2013 | 4             | 4                    |
| shares issued under employee stock purchase plan |     2013 | 4             | 4                    |
| stock repurchase program                         |     2013 | -14 ( 14 )    | -14 ( 14 )           |
| balance december 31 2012                         |     1434 | -106 ( 106 )  | 1328                 |

Question:
what would the 2012 shares outstanding in millions have been without the acquisition of smith international?


pre_text: schlumberger limited and subsidiaries shares of common stock ( stated in millions ) issued in treasury shares outstanding .
post_text: see the notes to consolidated financial statements .
label: 1152
qa: answer: 1152
ann_table_rows: 2
16
steps: op: minus1-1
arg1: 1328
arg2: 176
res: 1152
program: subtract(1328, 176)
gold_inds: table_2: the acquisition of smith international inc . of issued is 100 ; the acquisition of smith international inc . of in treasury is 76 ; the acquisition of smith international inc . of shares outstanding is 176 ;
table_16: the balance december 31 2012 of issued is 1434 ; the balance december 31 2012 of in treasury is -106 ( 106 ) ; the balance december 31 2012 of shares outstanding is 1328 ;
exe_ans: 1152
tfidftopn: text_0: schlumberger limited and subsidiaries shares of common stock ( stated in millions ) issued in treasury shares outstanding .
program_re: subtract(1328, 176)
model_input: table_2
the acquisition of smith international inc . of issued is 100 ; the acquisition of smith international inc . of in treasury is 76 ; the acquisition of smith international inc . of shares outstanding is 176 ;
table_12
the balance december 31 2011 of issued is 1434 ; the balance december 31 2011 of in treasury is -100 ( 100 ) ; the balance december 31 2011 of shares outstanding is 1334 ;
table_16
the balance december 31 2012 of issued is 1434 ; the balance december 31 2012 of in treasury is -106 ( 106 ) ; the balance december 31 2012 of shares outstanding is 1328 ;