Year,China,India,Poland,United States,World
1961,0.259,-0.208,1.397,0.003,0.211
1962,-0.141,-0.479,-0.515,-0.026,0.038
1963,0.289,-0.03,-0.885,0.418,0.168
1964,-0.026,-0.03,-0.72,-0.282,-0.246
1965,0.078,-0.072,-1.064,-0.362,-0.223
1966,0.181,0.29,0.554,-0.214,0.201
1967,-0.282,-0.21,1.134,0.076,-0.117
1968,-0.408,-0.234,0.458,-0.073,-0.126
1969,-0.211,0.303,-0.493,-0.267,-0.092
1970,-0.3,0.033,-1.288,-0.03,0.15
1971,0.038,-0.519,0.133,-0.415,-0.093
1972,0.012,0.012,0.477,-0.252,-0.199
1973,0.412,0.332,0.419,-0.013,0.269
1974,-0.008,0.034,0.488,0.081,-0.181
1975,0.278,-0.308,1.485,-0.389,0.088
1976,-0.396,0.003,-0.295,-0.124,-0.314
1977,-0.057,0.155,0.424,0.397,0.269
1978,0.242,-0.15,-0.233,0.035,0.001
1979,0.299,0.305,-0.774,-0.306,0.226
1980,0.251,0.401,-0.76,0.412,0.332
1981,0.219,0.072,0.436,0.871,0.443
1982,0.379,-0.017,0.324,-0.343,0.086
1983,0.122,-0.135,1.452,0.54,0.46
1984,-0.148,-0.107,0.238,-0.233,0.127
1985,-0.127,0.211,-1.046,-0.025,-0.031
1986,-0.043,0.19,0.015,0.584,0.242
1987,0.43,0.578,-1.081,0.913,0.403
1988,0.398,0.504,0.681,0.471,0.558
1989,0.428,-0.018,1.695,0.324,0.331
1990,0.852,-0.081,1.709,0.674,0.639
1991,0.52,0.19,0.407,0.527,0.468
1992,0.13,0.035,1.142,0.395,0.184
1993,0.281,0.223,0.065,0.004,0.348
1994,0.733,0.107,1.371,0.466,0.507
1995,0.577,0.238,1.11,0.63,0.835
1996,0.21,0.339,-0.787,-0.011,0.355
1997,0.733,-0.064,0.011,0.384,0.656
1998,1.264,0.614,0.947,1.272,0.993
1999,1.231,0.468,1.203,0.758,0.783
2000,0.572,0.35,1.887,1,0.728
2001,1.038,0.473,1.285,0.786,0.834
2002,1.131,0.827,1.7,0.951,1.021
2003,0.822,0.665,0.366,0.99,0.893
2004,1.112,0.545,0.781,0.863,0.913
2005,1.048,0.567,0.881,1.153,1.095
2006,1.232,0.638,0.835,1.026,0.998
2007,1.538,0.607,2.147,1.143,1.195
2008,1.09,0.263,1.752,0.212,0.935
2009,1.336,1.134,1.274,0.398,0.957
2010,0.968,1.129,0.403,0.695,1.219
2011,0.792,0.365,0.765,0.537,0.921
2012,0.626,0.516,1.383,1.448,1.074
2013,1.073,0.451,0.651,0.614,1.016
2014,1.062,0.53,2.38,0.501,1.053
2015,1.297,0.711,2.013,1.531,1.412
2016,1.319,1.088,2.056,2.224,1.66
2017,1.573,0.966,1.475,1.433,1.429
2018,1.361,0.874,2.434,1.276,1.29
2019,1.422,0.802,2.652,1.034,1.444
2020,1.62,0.52,2.677,1.324,1.711
2021,1.701,0.733,1.466,1.144,1.447
2022,1.906,0.79,2.056,1.217,1.394