月1234567101112
年1995-0.72.17.714.719.824.325.925.41914.57.7-0.41996-2.2-0.46.214.321.625.425.523.920.712.84.20.91997-3.81.38.714.52024.628.226.618.6145.4-1.51998-3.92.47.61519.923.626.525.122.214.840.11999-1.62.24.814.419.525.428.125.620.9135.9-0.62000-6.4-1.58.114.620.426.729.625.721.812.63-0.6