Monthly Average Market Spread of Constituents of FTSE TWSE Taiwan 50 Index in 2017

Month Value (NTD million) Volume (million uints) Transaction (thousand) Spread (%)
Jan. 432,189 8,688 2,562 0.23
Feb. 662,999 14,740 3,824 0.22
Mar. 688,078 14,927 4,208 0.22
Apr. 565,974 13,585 3,455 0.21
May 668,935 14,432 3,713 0.26
Jun. 870,073 18,691 4,563 0.26
Jul. 765,313 17,501 4,100 0.25
Aug. 739,772 16,241 4,088 0.23
Sep. 765,469 15,573 4,027 0.23
Oct. 641,738 10,662 3,025 0.23
Nov. 774,935 14,361 3,891 0.24
Dec. 693,835 12,033 3,461 0.20

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http://www.twse.com.tw/en/page/trading/indices/BFM44U.html