Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1993 | -1.2(100) | -8.4(100) | -12.6(100) | -17.5(100) | -20.7(100) | -22.1(100) | -19.9( 97) | -17.6(100) | -18.4(100) | -15.9(100) | -8.5(100) | -5.3( 61) |
1994 | - | - | - | - | - | - | - | - | - | - | - | -6.1( 13) |
1995 | -5.7(100) | -7.7(100) | -10.9(100) | -13.4(100) | -19.8(100) | -18.4(100) | -15.6( 13) | - | - | - | - | -3.8( 19) |
1996 | -4.6(100) | -7.1(100) | -10.6(100) | -14.9(100) | -20.6(100) | -20.1(100) | -18.1( 94) | -15.8(100) | -17.7( 97) | -18.6(100) | -8.8(100) | -3.5(100) |
1997 | -3.3(100) | -6.3( 96) | -12.7(100) | -17.3( 93) | - | - | - | - | - | - | - | - |
1998 | - | - | - | - | - | - | - | - | - | - | - | -1.9( 35) |
1999 | -4.4(100) | -7.0(100) | -15.3(100) | -17.9(100) | -20.7(100) | - | -21.3( 87) | -19.1( 97) | -20.7(100) | -16.3(100) | -10.4(100) | -5.4(100) |
2000 | -5.8(100) | -8.7(100) | -12.9(100) | -21.0(100) | -15.9(100) | -20.4(100) | -17.3(100) | -17.5( 77) | -14.5(100) | -16.0(100) | -9.8(100) | -2.9(100) |
2001 | -2.5(100) | -6.7( 93) | -13.2( 90) | -18.7(100) | -20.3( 48) | -17.0( 33) | -19.8(100) | -20.3(100) | -19.7(100) | -17.5(100) | -11.2(100) | -3.9(100) |
2002 | -2.4(100) | -6.6(100) | -11.5(100) | -18.5(100) | -18.9(100) | -15.7(100) | -21.5( 10) | - | - | - | - | - |
2003 | - | - | - | - | - | - | - | - | - | - | - | - |
2004 | - | - | - | - | -21.8( 16) | -15.0( 70) | - | - | - | - | - | - |
2005 | - | - | - | - | - | - | - | - | - | - | - | - |
2006 | - | - | - | - | - | - | - | - | - | - | - | - |
2007 | - | - | - | - | - | - | - | - | - | - | - | - |
2008 | - | - | - | - | - | - | - | - | - | - | -18.3( 23) | -11.1( 45) |
2009 | - | - | - | - | - | - | - | - | - | - | - | - |