1969 -999 -999 -999 -999 1225.4 1202.0 1261.4 1260.0 1222.7 1129.1 1183.5 1230.7 1970 1262.5 1206.1 1265.4 1171.9 1198.6 1266.7 1242.6 1246.0 1248.6 1258.9 1237.1 1240.8 1971 1234.8 1234.1 1197.9 1224.2 1299.1 1248.9 1282.0 1168.2 1207.3 1230.3 1175.5 1239.2 1972 1257.6 1222.4 1206.5 1177.7 1216.5 1205.3 1172.0 1247.1 1160.0 1221.3 1152.7 1222.2 1973 1236.2 1193.0 1173.4 1151.5 1197.7 1243.4 1297.2 1184.0 1188.6 1241.4 1220.4 1186.1 1974 1228.4 1245.2 1215.0 1216.8 1253.1 1322.2 1208.8 1200.7 1139.3 1187.7 1225.9 1265.8 1975 1236.0 1196.5 1182.3 1213.9 1207.1 1252.0 1225.2 1186.1 1224.5 1166.0 1168.3 1173.2 1976 1242.6 1219.7 1224.2 1176.9 1138.0 1225.2 1099.0 1105.2 1155.7 1230.7 1242.3 1274.8 1977 1227.7 1191.1 1187.7 1188.3 1122.6 1187.0 1258.3 1183.9 1109.6 1166.9 1178.3 1236.5 1978 1207.4 1220.0 1244.2 1212.1 1308.4 1146.4 1258.4 1149.4 1255.3 1164.8 1234.0 1192.3 1979 1263.5 1205.9 1266.8 1162.0 1257.4 1191.5 1194.5 1177.7 1222.0 1166.0 1239.1 1262.4 1980 1250.8 1243.1 1224.3 1223.8 1244.4 -999 1279.9 1215.5 1214.5 1192.7 1167.1 1246.9 1981 1223.4 1169.0 1288.6 1284.8 1228.8 1250.2 1251.5 1180.4 1213.0 1198.4 1138.3 1198.0 1982 1248.3 1201.6 1165.9 1177.7 1236.9 1302.5 1184.2 1251.9 1224.3 1173.4 1214.8 1263.3 1983 1258.1 1199.2 1210.3 1283.3 1282.0 1228.5 1184.1 1214.8 1221.5 1167.0 1145.3 1193.0 1984 1246.8 1235.4 1291.1 1202.0 1241.0 1286.0 1305.4 1227.8 1299.6 1223.6 1192.9 1332.0 1985 1298.8 1214.1 1237.3 1238.3 1269.7 1362.5 1207.3 1189.4 1209.8 1269.8 1250.3 1182.7 1986 1223.1 1226.5 1230.1 1209.4 1259.7 1150.0 1160.6 1154.6 1189.0 1232.4 1157.1 1175.4 1987 1209.2 1241.7 1173.3 1188.3 1256.5 1203.6 1189.4 1279.4 1173.4 1200.8 1159.5 1200.0 1988 1242.7 1234.7 1196.5 1232.2 1270.0 1224.2 1214.2 1260.7 1218.7 1290.4 1154.4 1160.6 1989 1238.4 1207.2 1219.9 1221.1 1184.3 1167.5 1245.8 1279.9 1223.5 1165.5 1171.5 1256.6 1990 1237.5 1239.2 1203.4 1202.3 1298.7 1165.7 1222.0 1123.1 1239.2 1111.0 1081.2 1189.9 1991 1204.3 1153.3 1207.7 1230.7 1171.0 1193.7 1216.8 1180.0 1252.8 1174.4 1187.4 1265.9 1992 1230.7 1193.0 1211.0 1259.6 1248.7 1280.7 1251.5 1205.0 1195.6 1176.5 1253.6 1277.1 1993 1257.3 1255.7 1211.3 1191.3 1191.9 1213.8 1222.3 1183.6 1152.3 1157.7 1168.3 1166.5 1994 1181.3 1178.3 1230.0 1247.0 1232.1 1227.3 1209.0 1178.7 1123.8 1170.3 1243.3 1204.2 1995 1242.6 1227.5 1189.1 1217.7 1222.2 1179.3 1164.1 1200.6 1168.7 1231.3 1140.7 1178.7 1996 1215.9 1225.9 1177.4 1247.3 1162.8 1198.0 1188.6 1188.0 1243.0 1157.4 1101.1 -999 1997 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 1264.6 1268.1 1998 1179.7 1251.1 1207.4 1236.7 1272.6 1253.0 1097.1 1144.8 1181.0 1125.8 1157.0 1134.5 1999 1210.6 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999