Dólar Comercial - Taxa de Venda (R$/US$)
dia FEV/97 MAR/97 ABR/97 MAI/97 JUN/97 JUL/97 AGO/97 SET/97 OUT/97 NOV/97 DEZ/97 JAN/98
1 1.0594 1.0771 1.0835 1.0914 1.0967 1.1096
2 1.0598 1.0643 1.0709 1.0773 1.0922 1.0970 1.1096 1.1165
3 1.0457 1.0515 1.0584 1.0715 1.0778 1.0925 1.0971 1.1030 1.1104
4 1.0463 1.0517 1.0585 1.0726 1.0779 1.0835 1.0925 1.1041 1.1106
5 1.0470 1.0526 1.0647 1.0728 1.0843 1.0929 1.1041 1.1105 1.1165
6 1.0472 1.0530 1.0650 1.0728 1.0845 1.0974 1.1069 1.1169
7 1.0480 1.0532 1.0590 1.0653 1.0781 1.0851 1.0977 1.1082 1.1175
8 1.0588 1.0651 1.0790 1.0858 1.0916 1.0979 1.1119 1.1180
9 1.0590 1.0660 1.0730 1.0796 1.0915 1.0982 1.1122 1.1184
10 1.0532 1.0589 1.0729 1.0797 1.0918 1.0985 1.1053 1.1129
11 1.0539 1.0595 1.0734 1.0803 1.0858 1.0922 1.1050 1.1151
12 1.0476 1.0544 1.0673 1.0738 1.0859 1.0925 1.1064 1.1162 1.1192
13 1.0487 1.0557 1.0680 1.0745 1.0863 1.0985 1.1070 1.1187
14 1.0495 1.0554 1.0600 1.0683 1.0806 1.0864 1.0988 1.1082 1.1190
15 1.0606 1.0678 1.0808 1.0873 1.0927 1.0994 1.1143 1.1206
16 1.0611 1.0677 1.0741 1.0811 1.0932 1.0996 1.1134 1.1205
17 1.0491 1.0582 1.0613 1.0741 1.0812 1.0938 1.1000 1.1067 1.1141
18 1.0495 1.0589 1.0618 1.0750 1.0816 1.0885 1.0942 1.1066 1.1144
19 1.0504 1.0605 1.0680 1.0757 1.0894 1.0943 1.1081 1.1148 1.1201
20 1.0505 1.0602 1.0685 1.0777 1.0890 1.1003 1.1081 1.1205
21 1.0508 1.0611 1.0689 1.0815 1.0888 1.1004 1.1094 1.1207
22 1.0629 1.0698 1.0817 1.0912 1.0949 1.1008 1.1151 1.1206
23 1.0633 1.0709 1.0769 1.0823 1.0952 1.1009 1.1150 1.1215
24 1.0507 1.0615 1.0631 1.0770 1.0822 1.0954 1.1012 1.1097 1.1150
25 1.0511 1.0612 1.0632 1.0769 1.0824 1.0920 1.0955 1.1104
26 1.0517 1.0609 1.0721 1.0768 1.0925 1.0961 1.1104 1.1151 1.1216
27 1.0515 1.0728 1.0772 1.0922 1.1027 1.1089 1.1224
28 1.0515 1.0632 1.0732 1.0827 1.0916 1.1064 1.1098 1.1227
29 1.0633 1.0833 1.0916 1.0962 1.1024 1.1157 1.1230
30 1.0638 1.0717 1.0769 1.0834 1.0964 1.1063 1.1164 1.1237
31 1.0593 1.0834 1.1031 1.1164
IDólar Paralelo - Taxa de Venda (R$/US$)
dia FEV/97 MAR/97 ABR/97 MAI/97 JUN/97 JUL/97 AGO/97 SET/97 OUT/97 NOV/97 DEZ/97 JAN/98
1 1.150 1.135 1.145 1.130 1.140 1.160
2 1.140 1.140 1.130 1.140 1.130 1.135 1.160 1.210
3 1.090 1.095 1.130 1.135 1.140 1.130 1.135 1.170 1.160
4 1.090 1.090 1.140 1.135 1.140 1.140 1.130 1.160 1.160
5 1.080 1.090 1.130 1.140 1.130 1.130 1.160 1.160 1.200
6 1.085 1.090 1.130 1.130 1.135 1.135 1.150 1.200
7 1.080 1.090 1.130 1.130 1.130 1.135 1.140 1.150 1.200
8 1.130 1.130 1.130 1.140 1.130 1.140 1.160 1.210
9 1.140 1.135 1.130 1.130 1.140 1.160 1.220
10 1.085 1.130 1.130 1.135 1.135 1.145 1.150 1.170
11 1.090 1.130 1.120 1.140 1.135 1.135 1.150 1.175
12 - 1.085 1.135 1.130 1.135 1.135 1.150 1.185 1.225
13 1.080 1.085 1.130 1.130 1.135 1.150 1.150 1.235
14 1.075 1.085 1.130 1.130 1.140 1.140 1.150 1.160 1.240
15 1.130 1.140 1.140 1.140 1.135 1.155 1.185 1.240
16 1.130 1.130 1.130 1.140 1.130 1.155 1.195 1.240
17 1.080 1.090 1.130 1.130 1.135 1.135 1.150 1.160 1.200
18 1.080 1.100 1.135 1.140 1.140 1.130 1.135 1.160 1.210
19 1.085 1.105 1.140 1.140 1.140 1.135 1.160 1.210 1.240
20 1.085 1.100 1.130 1.140 1.140 1.145 1.160 1.240
21 1.085 1.100 1.130 1.140 1.135 1.145 1.160 1.235
22 1.130 1.135 1.150 1.140 1.130 1.150 1.210 1.220
23 1.130 1.140 1.140 1.155 1.135 1.145 1.230 1.210
24 1.100 1.110 1.130 1.140 1.150 1.135 1.145 1.160
25 1.100 1.130 1.130 1.130 1.150 1.135 1.140 1.160
26 1.100 1.130 1.130 1.140 1.130 1.140 1.160 1.220 1.210
27 1.100 1.130 1.135 1.130 1.150 1.165 1.210
28 1.100 1.140 1.130 1.150 1.135 1.170 1.170 1.200
29 1.130 1.155 1.135 1.135 1.160 1.220 1.195
30 1.140 1.140 1.140 1.150 1.135 1.170 1.220 1.200
31 1.140 1.150 1.165