I have two sets of data: stocks for two different years, 2012 and 2013. If the stock's NAME exists in both years, I want a new column that shows the price difference (year 2013- year 2012).
Since the rows of stock names do not always match, I am not sure what tool to use.
Excel 2012
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Since the rows of stock names do not always match, I am not sure what tool to use.
Excel 2012
A | B | C | D | E | F | G | |
---|---|---|---|---|---|---|---|
1 | date | STOCK 2012 | PRICE 2012 | date | STOCK 2013 | PRICE 2013 | |
2 | 12/31/2012 | AGILENT TECHNOLOGIES INC | 3.74 | 12/31/2013 | AGILENT TECHNOLOGIES INC | 2.55 | |
3 | 12/31/2012 | ALCOA INC | 63.48 | 12/31/2013 | ALCOA INC | 72.14 | |
4 | 12/31/2012 | ASSET ACCEPTANCE CAPITAL CORP | 84.99 | 12/31/2013 | ADVISORSHARES TRUST | 12.55 | |
5 | 12/31/2012 | ADVISORSHARES TRUST | 14.15 | 12/31/2013 | ISHARES TRUST | 58.05 | |
6 | 12/31/2012 | ISHARES TRUST | 53.50 | 12/31/2013 | AMERICAN AIRLINES GROUP INC | 84.11 | |
7 | 12/31/2012 | ATLANTIC AMERICAN CORP | 42.15 | 12/31/2013 | ALTISOURCE ASSET MANAGEMENT CORP | 3.98 | |
8 | 12/31/2012 | AARONS INC | 11.00 | 12/31/2013 | ATLANTIC AMERICAN CORP | 58.11 | |
9 | 12/31/2012 | AAON INC | 21.20 | 12/31/2013 | AARONS INC | 2.58 | |
10 | 12/31/2012 | ADVANCE AUTO PARTS INC | 11.75 | 12/31/2013 | APPLIED OPTOELECTRONICS INC | 98.00 | |
11 | 12/31/2012 | APPLE INC | 421.48 | 12/31/2013 | AAON INC | 12.48 | |
12 | 12/31/2012 | AMERICAN ASSETS TRUST INC | 2.02 | 12/31/2013 | ADVANCE AUTO PARTS INC | 6.36 | |
13 | 12/31/2012 | ALMADEN MINERALS LTD | 16.08 | 12/31/2013 | APPLE INC | 452.45 | |
14 | 12/31/2012 | ADVANTAGE OIL & GAS LTD | 77.73 | 12/31/2013 | AMERICAN ASSETS TRUST INC | 5.44 | |
15 | 12/31/2012 | ATLAS AIR WORLDWIDE HOLDINGS INC | 1.54 | ||||
16 | 12/31/2012 | ISHARES TRUST | 61.56 | ||||
17 | 12/31/2012 | ALLIANCEBERNSTEIN HOLDING L P | 115.73 | ||||
18 | 12/31/2012 | ABAXIS INC | 11.44 |
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