Herfindahl indices for all OTC interest rate derivatives contracts,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,1998-H1,1998-H2,1999-H1,1999-H2,2000-H1,2000-H2,2001-H1,2001-H2,2002-H1,2002-H2,2003-H1,2003-H2,2004-H1,2004-H2,2005-H1,2005-H2,2006-H1,2006-H2,2007-H1,2007-H2,2008-H1,2008-H2,2009-H1,2009-H2,2010-H1,2010-H2,2011-H1 Canadian dollar, Forward rate agreements,824,810,923,1373,1418,1452,1347,1812,1556,1818,1530,1522,1965,1855,1659,1649,1670,1499,1164,1122,1405,1119,1240,1149,1323,1276,1250 , Interest rate swaps,681,647,737,800,856,876,874,1044,1044,1047,1041,1039,1048,1051,1000,1017,1018,1020,987,985,976,1032,1245,1145,1038,993,795 , Total options,999,962,1438,1340,1458,1791,1621,1702,1682,2112,2161,2226,2313,2830,2955,3052,2703,2952,2978,2962,3314,2939,2544,2739,2097,2934,1716 Swiss franc, Forward rate agreements,1053,1133,1085,1317,1421,1274,1264,1252,1234,1218,1264,1269,1169,1278,1158,1630,1698,1919,2043,2032,1712,1760,1672,1889,1925,2159,1773 , Interest rate swaps,504,542,678,643,655,688,678,788,824,846,896,852,797,851,936,1015,1080,1149,1150,1162,1336,1344,1351,1401,1465,1497,1422 , Total options,953,1077,937,1154,1432,2439,1239,1228,1461,1693,1684,1616,1796,1583,1508,1584,1398,1205,1045,948,899,947,852,816,926,913,1290 Euro, Forward rate agreements,. . .,. . .,834,937,851,1107,936,740,556,571,539,639,670,611,631,667,690,783,812,709,648,734,581,622,621,765,612 , Interest rate swaps,. . .,. . .,572,522,511,500,486,524,478,492,481,478,473,472,479,484,503,561,623,596,562,764,657,641,620,626,576 , Total options,. . .,. . .,525,578,530,565,559,584,561,546,608,591,675,668,567,539,534,569,604,596,594,639,607,638,624,619,637 Pound sterling, Forward rate agreements,713,828,856,641,614,728,693,638,605,610,607,1095,930,933,855,1210,1083,1024,1120,1066,1055,1613,1194,1138,1038,1033,907 , Interest rate swaps,419,406,433,444,429,448,438,476,489,515,544,565,594,574,614,661,707,692,736,765,830,1334,921,929,979,884,927 , Total options,723,628,828,686,677,662,648,727,648,615,643,666,747,1480,1288,905,958,916,806,777,824,867,950,1022,1256,1074,1035 Japanese yen, Forward rate agreements,779,860,942,932,1014,1109,1937,1758,1763,1942,1972,1647,1308,1898,2565,3025,3280,3468,2569,2302,1981,2517,2164,1810,1409,1214,1829 , Interest rate swaps,440,440,484,528,545,585,613,706,779,790,806,744,728,699,664,635,613,620,675,673,660,875,777,709,639,585,578 , Total options,500,436,949,596,715,791,708,1217,1202,1624,1223,1065,978,776,781,793,824,768,799,745,938,851,865,857,873,881,1082 Swedish krona, Forward rate agreements,1160,965,870,914,936,957,1125,1002,944,886,839,947,965,892,811,767,847,1068,1096,1242,1152,1143,1055,939,924,823,820 , Interest rate swaps,539,542,549,601,586,640,592,608,532,569,561,570,583,587,564,571,586,594,628,660,677,818,751,773,809,797,846 , Total options,975,899,824,987,1036,1076,989,1081,1149,1224,1174,1230,1137,1084,1077,1259,1431,1638,1945,2337,1904,1301,1540,2452,2623,2694,2006 US dollar, Forward rate agreements,521,617,655,710,755,879,888,1145,907,1042,901,786,725,641,652,690,788,917,850,967,881,1004,996,1075,975,993,981 , Interest rate swaps,393,415,495,490,500,528,529,730,666,682,701,672,626,667,650,691,678,679,686,698,729,896,949,936,916,920,848 , Total options,869,901,847,734,782,819,764,1143,1044,1038,961,877,847,760,756,762,816,830,865,982,1020,1034,936,912,866,801,832 ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,