原始数据

Jan-80Feb-80Mar-80Apr-80May-80Jun-80Jul-80Aug-80Sep-80Oct-80Nov-80Dec-809480-139480-149480-159480-169480-179480-1480-199480-209480-219480-229480-239480-24Jan-85Feb-85Mar-85Apr-85May-85Jun-85Jul-85Aug-85Sep-85Oct-85Nov-85Dec-859485-139485-149485-159485-169485-179485-1485-199485-209485-219485-229485-232.2759480.3992516.8442.4159480.1462517.3582.6129480.3752518.0792.7799480.2492518.7912.6999480.4622519.8052.4839481.1672520.4341.9639481.4522521.1461.3239480.0962521.5760.71479.5912521.821-0.0829479.8122521.937-0.80480.3342521.857-1.5619480.2212521.662-1.9719480.0942521.239-2.379480.8372520.439-2.3729480.3252519.7-2.8299480.4612518.41-2.4699480.3042517.559-2.3529480.4122517.039-2.3119480.3632517.046-1.6259480.0612516.974-0.7359480.0052516.50.2759479.9712516.9381.3129479.8142516.9372.2859479.7492516.4572.03485.02516.6742.1799485.2572517.4382.99484.5352518.132.5859485.0232518.8822.6859484.7082519.8052.5019485.152520.3562.0539485.2992520.951.4579485.092521.4440.7869484.9682521.6510.1599484.9822521.744-0.44484.9882521.744-1.1479485.0682521.638-1.7839484.9862521.307-2.4419483.9122520.747-2.4219483.9872520.111-2.8199485.0682518.477-2.3759485.2722517.6

-2.2359485.5772517-2.1999485.2142516.329-1.3299484.7622516.416-0.379485.1662516.40.69485.2092516.3991.9299485.2682516.4372.275,2516.8442.415,2517.3582.612,2518.0792.779,2518.7912.699,2519.8052.483,2520.4341.963,2521.1461.323,2521.5760.718,2521.821-0.082,2521.937-0.808,2521.857-1.561,2521.662-1.971,2521.239-2.37,2520.439-2.372,2519.7-2.829,2518.41-2.469,2517.559-2.352,2517.039-2.311,2517.046-1.625,2516.974-0.735,2516.50.275,2516.9381.312,2516.9372.285,2516.4572.038,2516.6742.179,2517.4382.9,2518.132.585,2518.8822.685,2519.8052.501,2520.3562.053,2520.951.457,2521.4440.786,2521.6510.159,2521.744-0.448,2521.744-1.147,2521.638-1.783,2521.307-2.441,2520.747-2.421,2520.111-2.819,2518.477-2.375,2517.6-2.235,2517-2.199,2516.329-1.329,2516.416-0.37,2516.40.6,2516.3991.929,2516.437

Jan-90Feb-90Mar-90Apr-90May-90Jun-90Jul-90Aug-90Sep-90Oct-90Nov-90Dec-909490-139490-149490-159490-169490-179490-1490-199490-209490-21Jan-95Feb-95Mar-95Apr-95May-95Jun-95Jul-95Aug-95Sep-95Oct-95Nov-95Dec-959495-139495-149495-159495-169495-179495-1495-199495-209495-219495-229495-23Jan-00Feb-00Mar-002.59490.1882516.6832.6799490.1582517.5512.84294.8882518.5152.87394.8522519.5072.99490.0152520.7081.9519490.1692521.3821.29490.1422521.8530.4929490.2962522.033-0.339490.1462522.141-1.0759490.1252521.87-1.879490.1092521.336-2.44694.8372520.73-2.87794.9412519.096-2.994.9742518.09-2.39490.042517.402-2.33294.9312516.651-1.9159490.1572516.227-0.6119490.372516.1940.2039490.4042516.2761.4969490.4192516.2832.2859490.3362516.3422.2669495.1192516.7752.5279495.2442517.5582.99495.4082518.3882.8469495.352519.242.6579495.3792520.3362.2449495.2332521.1621.4559495.092521.6770.7619495.0692522.026-0.0139495.1252522.072-0.6949495.0752522.01-1.349495.2222521.681-1.929495.3532521.369-2.4029495.1342520.517-2.6829495.0342518.944-2.6029495.0872518.116-2.4169495.1172517.278-2.2849495.0882516.668-1.49495.0322516.4-0.7569495.0932516.3950.0679495.0582516.3860.80495.0042516.4141.5079495.0042516.492.12495.0222516.5392.2129500.0072516.6912.5319500.232517.4212.88500.92518.22.5,2516.6832.679,2517.5512.842,2518.5152.873,2519.5072.9,2520.7081.951,2521.3821.2,2521.8530.492,2522.033-0.33,2522.141-1.075,2521.87-1.87,2521.336-2.446,2520.73-2.877,2519.096-2.9,2518.09-2.3,2517.402-2.332,2516.651-1.915,2516.227-0.611,2516.1940.203,2516.2761.496,2516.2832.285,2516.3422.266,2516.7752.527,2517.5582.9,2518.3882.846,2519.242.657,2520.3362.244,2521.1621.455,2521.6770.761,2522.026-0.013,2522.072-0.694,2522.01-1.34,2521.681-1.92,2521.369-2.402,2520.517-2.682,2518.944-2.602,2518.116-2.416,2517.278-2.284,2516.668-1.4,2516.4-0.756,2516.3950.067,2516.3860.808,2516.4141.507,2516.492.128,2516.5392.212,2516.6912.531,2517.4212.888,2518.2

Apr-00May-00Jun-00Jul-00Aug-00Sep-00Oct-00Nov-00Dec-009500-139500-149500-159500-169500-179500-1500-199500-209500-212.9729500.1662519.2462.6659499.822520.2452.0799500.0632521.2771.29500.852521.8690.3449501.2582522.043-0.6229500.3332522.076-1.6199500.0522521.867-2.0949499.9852521.151-2.4479499.992520.521-2.500.1862519.068-2.619500.012518.209-2.49500.0352517.445-2.2299500.2742516.756-1.9019500.3722516.49-0.500.0882516.30.2929499.9872516.3021.3499500.0552516.3282.1239500.1582516.4192.972,2519.2462.665,2520.2452.079,2521.2771.2,2521.8690.344,2522.043-0.622,2522.076-1.619,2521.867-2.094,2521.151-2.447,2520.521-2.8,2519.068-2.61,2518.209-2.4,2517.445-2.229,2516.756-1.901,2516.49-0.8,2516.30.292,2516.3021.349,2516.3282.123,2516.419