(Monthly average)
(Per cent per annum)
Year / Month
1-month
3-month
6-month
1
2
3
4
1993
1997
Mar
-
10.74
10.13
Jan
5.14
6.95
7.32
Apr
9.43
9.40
Feb
5.72
6.99
7.26
May
7.76
7.99
6.02
6.72
6.87
Jun
6.65
6.94
3.17
4.74
5.49
Jul
5.46
4.70
3.11
4.11
4.77
Aug
2.55
2.70
2.57
3.47
4.23
3.13
3.63
Sep
2.45
2.64
5.07
5.19
5.50
Oct
4.37
4.67
6.90
6.82
6.63
Nov
3.30
4.43
5.08
5.52
Dec
3.54
4.41
6.51
6.89
9.42
9.22
8.60
1994
1.31
1.75
1998
0.23
0.78
21.05
15.82
12.79
0.86
1.44
12.70
15.85
14.57
1.65
2.16
8.81
9.10
9.58
2.13
2.90
3.67
5.31
6.91
2.33
2.96
6.49
7.37
8.20
2.38
2.68
9.59
10.23
10.10
1.35
1.76
5.84
7.34
8.21
1.95
2.25
8.87
9.16
2.79
3.22
7.42
7.95
8.47
3.12
3.37
5.55
6.80
7.71
4.26
4.17
4.33
6.24
7.39
4.96
6.10
7.45
1995
5.47
5.33
1999
6.74
6.56
5.93
6.75
5.57
6.69
6.97
7.52
7.74
6.98
7.06
5.67
6.06
6.30
6.68
5.09
5.54
5.58
5.90
6.19
4.54
4.99
5.23
5.10
5.39
5.89
3.99
4.27
4.58
2.27
3.44
4.68
4.83
3.35
5.06
5.22
11.96
10.05
9.30
5.76
21.70
17.21
15.63
3.89
4.59
4.82
14.69
14.42
14.34
3.39
3.88
4.14
1996
2000
14.52
13.98
13.26
3.27
3.41
24.87
20.66
3.31
3.04
2.86
35.01
27.06
23.43
4.56
3.83
3.40
15.03
15.57
16.18
2.18
2.59
2.76
11.71
14.00
15.13
2.29
2.51
8.82
11.44
12.78
3.70
3.32
9.25
3.69
8.83
10.17
6.13
7.33
8.95
10.15
5.16
4.92
4.60
6.58
7.85
4.20
4.40
4.32
5.34
7.88
3.78
4.05
4.12
7.00
7.56
7.73
3.07
3.48
(Monthly average)(Concld.)
2001
-0.97
-0.36
-0.11
4.24
-2.11
-1.33
-0.69
3.60
4.15
1.46
0.93
0.69
4.34
4.44
4.55
2.71
1.86
3.95
4.51
4.84
2.85
2.60
5.02
4.95
2.50
2.20
1.88
3.05
2.87
4.22
4.50
4.73
2.48
1.90
4.19
4.52
4.71
2.03
1.72
5.60
2005
5.91
6.03
2.08
6.16
6.21
1.93
1.99
6.44
6.34
6.36
2.28
1.82
1.62
2.11
1.96
2002
1.64
1.57
1.47
5.70
6.00
5.99
June
1.54
1.40
5.05
1.56
1.41
6.46
0.49
0.79
6.12
0.62
0.63
6.04
6.23
0.88
0.60
5.37
1.03
0.67
0.53
4.08
1.51
1.07
4.00
4.09
4.31
3.87
3.94
4.04
2006
3.71
3.81
3.90
3.25
3.34
3.66
2.94
2.19
3.21
3.79
2.43
1.42
1.29
2003
0.87
0.97
3.45
3.42
0.52
0.73
0.98
3.55
0.68
0.83
1.04
3.50
1.19
1.22
1.26
1.71
2.24
Sept
1.27
1.09
1.10
1.67
2.91
2.15
2.21
2.07
1.94
2.65
3.20
3.28
1.25
0.92
1.06
2007
-0.67
0.02
0.30
4.53
3.56
-0.84
0.21
-0.46
-0.30
0.04
3.80
8.13
2004
4.48
0.50
0.41
2.10
0.51
July
0.12
1.12
1.00
1.69
1.59
1.60
Note : Market-based exchange rate system was introduced from March 1, 1993.