Date Unmatched Bid Vol Unmatched Ask Volume Buy Orders Buy Volume (Shares) Avg buy volume per order Sell Orders Sell Volume (Shares) Avg sell volume per order Net buy - sell volume
9/4/2014 142,566,912 174,071,056 58,301 290,246,624 4,978 64,474 321,750,752 4,990 -31,504,130
9/3/2014 154,747,856 145,428,784 63,092 342,903,584 5,435 66,877 333,584,512 4,988 9,319,070
8/29/2014 175,473,088 144,388,784 64,874 346,083,232 5,335 63,023 314,998,944 4,998 31,084,300
8/28/2014 157,128,176 132,026,632 58,030 291,648,000 5,026 54,108 266,546,464 4,926 25,101,540
8/27/2014 136,860,032 142,455,904 58,637 289,173,600 4,932 57,312 294,769,472 5,143 -5,595,870
8/26/2014 122,431,528 161,169,024 53,298 251,582,640 4,720 58,815 290,320,128 4,936 -38,737,500
8/25/2014 139,154,160 144,052,384 55,699 295,948,064 5,313 60,023 300,846,272 5,012 -4,898,220
8/22/2014 150,261,072 163,702,112 55,097 301,584,320 5,474 60,807 315,025,376 5,181 -13,441,050
8/21/2014 139,999,344 175,035,408 57,281 280,342,816 4,894 60,534 315,378,880 5,210 -35,036,060
8/20/2014 120,205,368 134,385,536 44,442 218,583,200 4,918 46,006 232,763,376 5,059 -14,180,170
8/19/2014 125,159,112 158,080,960 48,063 250,525,200 5,212 53,959 283,447,040 5,253 -32,921,850
8/18/2014 129,946,560 126,142,648 48,764 253,625,408 5,201 50,977 249,821,488 4,901 3,803,910
8/15/2014 126,864,488 132,233,680 45,749 228,083,264 4,986 48,534 233,452,464 4,810 -5,369,190
8/14/2014 111,943,184 145,348,576 45,573 221,349,472 4,857 51,516 254,754,880 4,945 -33,405,400
8/13/2014 118,872,472 105,686,272 44,243 211,959,744 4,791 40,992 198,773,552 4,849 13,186,200
8/12/2014 97,389,992 109,510,928 39,443 175,910,720 4,460 38,306 188,031,664 4,909 -12,120,940
8/11/2014 100,617,912 108,157,328 39,159 174,867,488 4,466 38,883 182,406,896 4,691 -7,539,420
8/8/2014 118,907,712 129,040,120 44,394 220,427,872 4,965 46,497 230,560,288 4,959 -10,132,410
8/7/2014 128,262,888 100,141,648 41,737 216,121,648 5,178 39,348 188,000,416 4,778 28,121,240
8/6/2014 99,083,488 123,691,592 37,948 186,484,096 4,914 45,510 211,092,192 4,638 -24,608,100