ARORAE JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 1951 280.162 44.196 65.024 249.936 287.782 101.854 318.516 221.742 179.324 73.406 36.068 245.618 1952 499.364 35.052 135.128 196.596 160.274 85.852 94.742 211.582 46.482 53.848 44.196 162.306 1953 260.35 168.148 84.328 127 480.822 133.604 298.958 99.06 239.522 83.058 52.832 387.604 1954 18.542 8.636 14.986 27.686 67.31 25.4 32.512 130.302 78.74 8.382 15.494 24.13 1955 269.24 7.62 14.478 24.892 60.96 46.99 27.94 38.354 15.748 20.066 0.508 43.18 1956 0.254 22.098 53.34 38.354 21.59 33.528 84.074 46.482 12.954 14.732 62.23 57.658 1957 36.068 93.726 12.954 191.262 119.634 81.534 225.298 174.752 41.402 188.214 346.964 333.248 1958 589.534 213.614 283.21 464.058 165.354 96.774 93.98 59.436 16.51 32.258 174.498 264.668 1959 411.226 453.136 221.742 183.134 60.198 137.922 54.864 28.702 20.32 64.77 63.754 64.008 1960 112.522 8.382 3.048 58.928 95.758 78.232 275.336 75.438 119.38 90.678 38.354 58.166 1961 135.636 25.146 231.648 83.566 195.58 139.446 70.866 237.236 68.072 123.698 59.436 26.924 1962 0.762 3.556 4.572 39.116 44.704 15.24 115.57 56.134 47.244 17.272 15.494 15.494 1963 9.652 16.256 12.954 57.404 14.224 83.82 109.22 112.014 72.136 99.06 254.254 347.726 1964 424.688 459.74 17.272 28.448 44.45 28.702 16.256 93.472 35.56 26.924 0.254 179.578 1965 48.768 198.882 104.14 118.618 38.1 158.242 338.582 298.45 300.99 372.11 306.07 141.478 1966 602.742 427.99 280.67 264.668 244.856 74.93 186.944 102.108 38.862 28.956 16.51 118.11 1967 43.942 2.286 8.382 96.52 54.102 49.276 91.44 56.134 68.326 11.43 107.696 358.394 1968 104.14 65.278 10.668 43.434 18.288 29.972 119.634 33.528 50.546 55.88 14.224 54.61 1969 297.942 190.5 207.772 76.708 70.104 93.726 111.506 88.138 146.304 42.926 35.814 127