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proceeds.","units":{"USD":[{"start":"2009-01-01","end":"2009-12-31","val":-5239963,"accn":"0001193125-12-142946","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-30","frame":"CY2009"},{"start":"2010-01-01","end":"2010-06-30","val":35433,"accn":"0000950123-11-077526","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-15"},{"start":"2010-04-01","end":"2010-06-30","val":2714334,"accn":"0000950123-11-077526","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-15","frame":"CY2010Q2"},{"start":"2010-01-01","end":"2010-09-30","val":2403532,"accn":"0000950123-11-098480","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-14"},{"start":"2010-07-01","end":"2010-09-30","val":2368099,"accn":"0000950123-11-098480","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-14","frame":"CY2010Q3"},{"start":"2010-01-01","end":"2010-12-31","val":10689344,"accn":"0001193125-12-142946","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-30"},{"start":"2010-01-01","end":"2010-12-31","val":10689344,"accn":"0001193125-13-129269","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-27","frame":"CY2010"},{"start":"2011-01-01","end":"2011-03-31","val":2984477,"accn":"0001193125-12-234093","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-15","frame":"CY2011Q1"},{"start":"2011-01-01","end":"2011-06-30","val":2109789,"accn":"0000950123-11-077526","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-15"},{"start":"2011-01-01","end":"2011-06-30","val":2109789,"accn":"0001193125-12-355311","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-14"},{"start":"2011-04-01","end":"2011-06-30","val":-874688,"accn":"0000950123-11-077526","fy":2011,"fp":"Q2","form":"10-Q","filed":"2011-08-15"},{"start":"2011-04-01","end":"2011-06-30","val":-874688,"accn":"0001193125-12-355311","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-14","frame":"CY2011Q2"},{"start":"2011-01-01","end":"2011-09-30","val":3980393,"accn":"0000950123-11-098480","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-14"},{"start":"2011-01-01","end":"2011-09-30","val":3980393,"accn":"0001193125-12-470200","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-14"},{"start":"2011-07-01","end":"2011-09-30","val":1870604,"accn":"0000950123-11-098480","fy":2011,"fp":"Q3","form":"10-Q","filed":"2011-11-14"},{"start":"2011-07-01","end":"2011-09-30","val":1870604,"accn":"0001193125-12-470200","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-14","frame":"CY2011Q3"},{"start":"2011-01-01","end":"2011-12-31","val":643966,"accn":"0001193125-12-142946","fy":2011,"fp":"FY","form":"10-K","filed":"2012-03-30"},{"start":"2011-01-01","end":"2011-12-31","val":643966,"accn":"0001193125-13-129269","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-27"},{"start":"2011-01-01","end":"2011-12-31","val":643966,"accn":"0001193125-14-123430","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-31","frame":"CY2011"},{"start":"2012-01-01","end":"2012-03-31","val":-4008980,"accn":"0001193125-12-234093","fy":2012,"fp":"Q1","form":"10-Q","filed":"2012-05-15"},{"start":"2012-01-01","end":"2012-03-31","val":-4008980,"accn":"0001193125-13-222189","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-15","frame":"CY2012Q1"},{"start":"2012-01-01","end":"2012-06-30","val":-1969731,"accn":"0001193125-12-355311","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-14"},{"start":"2012-01-01","end":"2012-06-30","val":-1969731,"accn":"0001193125-13-334134","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-14"},{"start":"2012-04-01","end":"2012-06-30","val":2039249,"accn":"0001193125-12-355311","fy":2012,"fp":"Q2","form":"10-Q","filed":"2012-08-14"},{"start":"2012-04-01","end":"2012-06-30","val":2039249,"accn":"0001193125-13-334134","fy":2013,"fp":"Q2","form":"10-Q","filed":"2013-08-14","frame":"CY2012Q2"},{"start":"2012-01-01","end":"2012-09-30","val":-3556061,"accn":"0001193125-12-470200","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-14"},{"start":"2012-01-01","end":"2012-09-30","val":-3556061,"accn":"0001193125-13-442011","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-14"},{"start":"2012-07-01","end":"2012-09-30","val":-1586330,"accn":"0001193125-12-470200","fy":2012,"fp":"Q3","form":"10-Q","filed":"2012-11-14"},{"start":"2012-07-01","end":"2012-09-30","val":-1586330,"accn":"0001193125-13-442011","fy":2013,"fp":"Q3","form":"10-Q","filed":"2013-11-14","frame":"CY2012Q3"},{"start":"2012-01-01","end":"2012-12-31","val":-5354984,"accn":"0001193125-13-129269","fy":2012,"fp":"FY","form":"10-K","filed":"2013-03-27"},{"start":"2012-01-01","end":"2012-12-31","val":-5354984,"accn":"0001193125-14-123430","fy":2013,"fp":"FY","form":"10-K","filed":"2014-03-31"},{"start":"2012-01-01","end":"2012-12-31","val":-5354984,"accn":"0001193125-15-111799","fy":2014,"fp":"FY","form":"10-K","filed":"2015-03-30","frame":"CY2012"},{"start":"2013-01-01","end":"2013-03-31","val":0,"accn":"0001193125-13-222189","fy":2013,"fp":"Q1","form":"10-Q","filed":"2013-05-15","frame":"CY2013Q1"},{"start":"2013-01-01","end":"2013-06-30","val":0,"accn":"0001193125-13-334134"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