Feather River inflow to Lake Oroville, CA California Annual (Water Year, Oct-Sep) streamflow reconstruction Values in million acre-feet (MAF) Recon = reconstruction Observed = natural flow record from California Department of Water Resources Recon Interval: 901-1977 Observed Interval: 1906-1977 PI: D. Meko Reference: Meko, D.M., 2001. Reconstructed Sacramento River System Runoff From Tree Rings, Report prepared for the California Department of Water Resources, July 2001. URL: http://treeflow.info/cali/featheroroville.html Add'l Info: ftp://ftp.ncdc.noaa.gov/pub/data/paleo/treering/ reconstructions/california/feather-flow.txt ========== Year Recon Observed 901 8.073 -9999 902 3.401 -9999 903 4.032 -9999 904 3.358 -9999 905 5.836 -9999 906 6.177 -9999 907 3.419 -9999 908 3.607 -9999 909 4.427 -9999 910 6.347 -9999 911 5.894 -9999 912 5.713 -9999 913 2.173 -9999 914 7.317 -9999 915 2.731 -9999 916 6.904 -9999 917 7.669 -9999 918 3.995 -9999 919 3.517 -9999 920 5.851 -9999 921 3.710 -9999 922 3.982 -9999 923 2.277 -9999 924 1.863 -9999 925 5.897 -9999 926 5.955 -9999 927 5.028 -9999 928 3.527 -9999 929 3.089 -9999 930 1.456 -9999 931 3.194 -9999 932 2.811 -9999 933 3.472 -9999 934 6.007 -9999 935 4.643 -9999 936 5.283 -9999 937 7.044 -9999 938 4.804 -9999 939 4.324 -9999 940 6.946 -9999 941 7.642 -9999 942 3.551 -9999 943 3.357 -9999 944 3.636 -9999 945 5.133 -9999 946 6.451 -9999 947 4.624 -9999 948 3.318 -9999 949 3.625 -9999 950 5.261 -9999 951 5.956 -9999 952 2.973 -9999 953 2.898 -9999 954 1.118 -9999 955 3.785 -9999 956 8.134 -9999 957 1.147 -9999 958 4.122 -9999 959 3.838 -9999 960 5.398 -9999 961 1.944 -9999 962 3.212 -9999 963 3.371 -9999 964 3.490 -9999 965 3.056 -9999 966 3.665 -9999 967 2.673 -9999 968 6.135 -9999 969 3.020 -9999 970 9.224 -9999 971 4.155 -9999 972 4.805 -9999 973 6.363 -9999 974 8.649 -9999 975 4.919 -9999 976 6.106 -9999 977 4.597 -9999 978 2.850 -9999 979 0.930 -9999 980 1.570 -9999 981 1.982 -9999 982 3.889 -9999 983 2.325 -9999 984 3.201 -9999 985 5.335 -9999 986 1.759 -9999 987 4.622 -9999 988 5.739 -9999 989 3.379 -9999 990 3.660 -9999 991 5.339 -9999 992 3.936 -9999 993 7.707 -9999 994 4.023 -9999 995 2.075 -9999 996 3.628 -9999 997 6.464 -9999 998 5.469 -9999 999 3.932 -9999 1000 4.064 -9999 1001 4.247 -9999 1002 5.863 -9999 1003 5.792 -9999 1004 4.073 -9999 1005 2.561 -9999 1006 6.338 -9999 1007 4.906 -9999 1008 5.635 -9999 1009 6.178 -9999 1010 3.616 -9999 1011 6.042 -9999 1012 1.917 -9999 1013 3.630 -9999 1014 2.705 -9999 1015 4.515 -9999 1016 6.232 -9999 1017 5.111 -9999 1018 3.411 -9999 1019 5.922 -9999 1020 5.488 -9999 1021 4.004 -9999 1022 3.948 -9999 1023 7.316 -9999 1024 5.205 -9999 1025 2.852 -9999 1026 5.043 -9999 1027 5.405 -9999 1028 3.781 -9999 1029 4.469 -9999 1030 5.161 -9999 1031 5.237 -9999 1032 3.440 -9999 1033 3.287 -9999 1034 4.455 -9999 1035 3.287 -9999 1036 6.729 -9999 1037 3.851 -9999 1038 3.548 -9999 1039 2.704 -9999 1040 2.566 -9999 1041 4.583 -9999 1042 6.515 -9999 1043 2.898 -9999 1044 3.339 -9999 1045 6.510 -9999 1046 4.667 -9999 1047 3.948 -9999 1048 2.803 -9999 1049 4.517 -9999 1050 6.259 -9999 1051 4.550 -9999 1052 2.097 -9999 1053 2.678 -9999 1054 5.207 -9999 1055 2.455 -9999 1056 3.740 -9999 1057 4.528 -9999 1058 3.383 -9999 1059 0.960 -9999 1060 2.382 -9999 1061 3.630 -9999 1062 3.331 -9999 1063 3.920 -9999 1064 6.114 -9999 1065 5.416 -9999 1066 3.671 -9999 1067 3.244 -9999 1068 4.976 -9999 1069 3.387 -9999 1070 1.426 -9999 1071 4.295 -9999 1072 1.613 -9999 1073 3.291 -9999 1074 2.999 -9999 1075 3.348 -9999 1076 6.442 -9999 1077 3.353 -9999 1078 3.793 -9999 1079 5.496 -9999 1080 4.187 -9999 1081 3.386 -9999 1082 3.458 -9999 1083 2.592 -9999 1084 4.745 -9999 1085 4.276 -9999 1086 4.420 -9999 1087 6.790 -9999 1088 4.707 -9999 1089 5.977 -9999 1090 2.926 -9999 1091 6.904 -9999 1092 4.108 -9999 1093 1.734 -9999 1094 5.167 -9999 1095 5.227 -9999 1096 4.298 -9999 1097 4.675 -9999 1098 1.882 -9999 1099 4.135 -9999 1100 6.159 -9999 1101 4.920 -9999 1102 4.373 -9999 1103 1.764 -9999 1104 5.723 -9999 1105 6.128 -9999 1106 3.939 -9999 1107 3.935 -9999 1108 5.927 -9999 1109 7.445 -9999 1110 6.618 -9999 1111 4.604 -9999 1112 5.438 -9999 1113 6.560 -9999 1114 3.578 -9999 1115 3.982 -9999 1116 6.170 -9999 1117 4.958 -9999 1118 4.396 -9999 1119 5.681 -9999 1120 5.923 -9999 1121 4.751 -9999 1122 6.467 -9999 1123 2.741 -9999 1124 4.281 -9999 1125 6.954 -9999 1126 1.215 -9999 1127 3.583 -9999 1128 7.398 -9999 1129 4.717 -9999 1130 3.803 -9999 1131 3.470 -9999 1132 3.684 -9999 1133 2.811 -9999 1134 4.324 -9999 1135 2.197 -9999 1136 4.964 -9999 1137 4.540 -9999 1138 4.635 -9999 1139 3.564 -9999 1140 2.204 -9999 1141 3.264 -9999 1142 4.595 -9999 1143 4.335 -9999 1144 2.951 -9999 1145 2.262 -9999 1146 2.653 -9999 1147 4.270 -9999 1148 2.929 -9999 1149 5.113 -9999 1150 3.107 -9999 1151 3.410 -9999 1152 4.011 -9999 1153 5.129 -9999 1154 4.764 -9999 1155 3.759 -9999 1156 2.789 -9999 1157 2.705 -9999 1158 3.194 -9999 1159 4.481 -9999 1160 5.447 -9999 1161 3.141 -9999 1162 3.370 -9999 1163 4.712 -9999 1164 2.470 -9999 1165 6.624 -9999 1166 5.932 -9999 1167 6.628 -9999 1168 2.594 -9999 1169 8.918 -9999 1170 2.446 -9999 1171 4.806 -9999 1172 3.574 -9999 1173 4.474 -9999 1174 2.476 -9999 1175 2.033 -9999 1176 3.169 -9999 1177 3.094 -9999 1178 7.970 -9999 1179 4.694 -9999 1180 4.386 -9999 1181 6.981 -9999 1182 4.461 -9999 1183 1.746 -9999 1184 4.539 -9999 1185 3.180 -9999 1186 4.515 -9999 1187 3.330 -9999 1188 4.886 -9999 1189 3.403 -9999 1190 4.530 -9999 1191 4.084 -9999 1192 4.580 -9999 1193 3.946 -9999 1194 3.590 -9999 1195 8.054 -9999 1196 4.096 -9999 1197 4.214 -9999 1198 3.941 -9999 1199 3.951 -9999 1200 6.512 -9999 1201 4.137 -9999 1202 5.672 -9999 1203 4.375 -9999 1204 7.458 -9999 1205 4.596 -9999 1206 2.138 -9999 1207 4.834 -9999 1208 3.452 -9999 1209 5.090 -9999 1210 4.263 -9999 1211 3.674 -9999 1212 3.384 -9999 1213 2.641 -9999 1214 6.184 -9999 1215 3.417 -9999 1216 7.180 -9999 1217 1.965 -9999 1218 2.654 -9999 1219 7.927 -9999 1220 6.199 -9999 1221 4.006 -9999 1222 5.044 -9999 1223 4.283 -9999 1224 5.530 -9999 1225 5.925 -9999 1226 4.017 -9999 1227 1.936 -9999 1228 5.806 -9999 1229 7.449 -9999 1230 5.200 -9999 1231 2.429 -9999 1232 4.764 -9999 1233 4.248 -9999 1234 3.164 -9999 1235 4.391 -9999 1236 1.826 -9999 1237 2.541 -9999 1238 3.618 -9999 1239 3.434 -9999 1240 5.658 -9999 1241 6.245 -9999 1242 5.226 -9999 1243 4.926 -9999 1244 4.107 -9999 1245 3.233 -9999 1246 6.971 -9999 1247 7.108 -9999 1248 8.662 -9999 1249 5.280 -9999 1250 2.840 -9999 1251 4.805 -9999 1252 6.435 -9999 1253 4.488 -9999 1254 1.976 -9999 1255 4.923 -9999 1256 5.066 -9999 1257 4.023 -9999 1258 4.331 -9999 1259 9.074 -9999 1260 3.417 -9999 1261 2.893 -9999 1262 5.796 -9999 1263 3.387 -9999 1264 1.335 -9999 1265 5.113 -9999 1266 5.913 -9999 1267 4.637 -9999 1268 3.334 -9999 1269 2.689 -9999 1270 9.458 -9999 1271 3.804 -9999 1272 3.108 -9999 1273 1.265 -9999 1274 7.441 -9999 1275 5.788 -9999 1276 3.637 -9999 1277 5.532 -9999 1278 6.157 -9999 1279 1.707 -9999 1280 4.781 -9999 1281 4.933 -9999 1282 5.492 -9999 1283 4.071 -9999 1284 3.989 -9999 1285 1.439 -9999 1286 7.472 -9999 1287 8.741 -9999 1288 3.329 -9999 1289 4.059 -9999 1290 5.870 -9999 1291 7.525 -9999 1292 1.920 -9999 1293 3.431 -9999 1294 4.310 -9999 1295 3.412 -9999 1296 1.474 -9999 1297 3.921 -9999 1298 4.480 -9999 1299 2.999 -9999 1300 2.376 -9999 1301 2.751 -9999 1302 3.484 -9999 1303 3.309 -9999 1304 3.198 -9999 1305 3.867 -9999 1306 3.452 -9999 1307 2.737 -9999 1308 5.095 -9999 1309 2.049 -9999 1310 4.980 -9999 1311 4.114 -9999 1312 3.839 -9999 1313 6.373 -9999 1314 6.417 -9999 1315 4.613 -9999 1316 2.745 -9999 1317 4.580 -9999 1318 5.278 -9999 1319 3.923 -9999 1320 3.004 -9999 1321 4.617 -9999 1322 6.456 -9999 1323 7.635 -9999 1324 3.270 -9999 1325 4.040 -9999 1326 5.231 -9999 1327 8.243 -9999 1328 4.560 -9999 1329 4.301 -9999 1330 7.704 -9999 1331 5.262 -9999 1332 3.107 -9999 1333 3.799 -9999 1334 3.725 -9999 1335 0.998 -9999 1336 2.873 -9999 1337 6.167 -9999 1338 2.989 -9999 1339 4.625 -9999 1340 2.907 -9999 1341 5.857 -9999 1342 3.857 -9999 1343 3.344 -9999 1344 3.438 -9999 1345 5.832 -9999 1346 5.146 -9999 1347 3.530 -9999 1348 4.025 -9999 1349 5.250 -9999 1350 3.068 -9999 1351 1.457 -9999 1352 0.811 -9999 1353 2.942 -9999 1354 2.018 -9999 1355 3.112 -9999 1356 5.293 -9999 1357 4.935 -9999 1358 1.682 -9999 1359 4.215 -9999 1360 2.636 -9999 1361 2.254 -9999 1362 3.209 -9999 1363 4.802 -9999 1364 2.529 -9999 1365 2.191 -9999 1366 3.962 -9999 1367 6.237 -9999 1368 5.676 -9999 1369 2.723 -9999 1370 3.108 -9999 1371 3.483 -9999 1372 3.945 -9999 1373 4.166 -9999 1374 3.068 -9999 1375 2.858 -9999 1376 4.168 -9999 1377 1.294 -9999 1378 4.832 -9999 1379 2.255 -9999 1380 5.031 -9999 1381 4.860 -9999 1382 2.755 -9999 1383 4.756 -9999 1384 3.067 -9999 1385 8.100 -9999 1386 3.658 -9999 1387 5.606 -9999 1388 6.580 -9999 1389 5.475 -9999 1390 2.185 -9999 1391 3.600 -9999 1392 4.880 -9999 1393 5.157 -9999 1394 3.991 -9999 1395 3.133 -9999 1396 3.084 -9999 1397 4.226 -9999 1398 3.718 -9999 1399 3.198 -9999 1400 3.208 -9999 1401 4.088 -9999 1402 3.254 -9999 1403 5.488 -9999 1404 4.855 -9999 1405 4.524 -9999 1406 4.491 -9999 1407 2.601 -9999 1408 2.644 -9999 1409 4.828 -9999 1410 1.864 -9999 1411 5.138 -9999 1412 5.315 -9999 1413 2.095 -9999 1414 4.855 -9999 1415 4.988 -9999 1416 3.333 -9999 1417 3.623 -9999 1418 3.386 -9999 1419 4.120 -9999 1420 6.910 -9999 1421 3.329 -9999 1422 7.312 -9999 1423 5.969 -9999 1424 6.060 -9999 1425 2.219 -9999 1426 2.478 -9999 1427 3.536 -9999 1428 2.082 -9999 1429 4.048 -9999 1430 3.858 -9999 1431 4.375 -9999 1432 3.455 -9999 1433 5.145 -9999 1434 2.684 -9999 1435 4.375 -9999 1436 4.519 -9999 1437 3.277 -9999 1438 4.236 -9999 1439 2.857 -9999 1440 6.638 -9999 1441 6.110 -9999 1442 4.179 -9999 1443 3.040 -9999 1444 3.045 -9999 1445 7.815 -9999 1446 4.652 -9999 1447 6.075 -9999 1448 3.471 -9999 1449 6.791 -9999 1450 4.354 -9999 1451 3.762 -9999 1452 3.184 -9999 1453 4.499 -9999 1454 2.869 -9999 1455 5.093 -9999 1456 2.972 -9999 1457 2.566 -9999 1458 2.721 -9999 1459 3.199 -9999 1460 3.819 -9999 1461 2.776 -9999 1462 3.689 -9999 1463 5.036 -9999 1464 3.477 -9999 1465 2.832 -9999 1466 4.292 -9999 1467 4.698 -9999 1468 1.474 -9999 1469 4.437 -9999 1470 4.470 -9999 1471 2.755 -9999 1472 2.981 -9999 1473 2.266 -9999 1474 3.521 -9999 1475 1.921 -9999 1476 2.486 -9999 1477 3.234 -9999 1478 3.705 -9999 1479 1.713 -9999 1480 2.519 -9999 1481 4.198 -9999 1482 2.251 -9999 1483 3.849 -9999 1484 6.433 -9999 1485 3.120 -9999 1486 3.860 -9999 1487 4.259 -9999 1488 4.941 -9999 1489 5.414 -9999 1490 4.112 -9999 1491 2.913 -9999 1492 2.554 -9999 1493 4.823 -9999 1494 3.644 -9999 1495 4.450 -9999 1496 4.580 -9999 1497 2.107 -9999 1498 3.202 -9999 1499 1.634 -9999 1500 1.920 -9999 1501 4.095 -9999 1502 4.204 -9999 1503 3.940 -9999 1504 7.170 -9999 1505 2.760 -9999 1506 5.845 -9999 1507 4.424 -9999 1508 4.064 -9999 1509 5.537 -9999 1510 3.684 -9999 1511 3.899 -9999 1512 6.954 -9999 1513 4.291 -9999 1514 5.922 -9999 1515 2.305 -9999 1516 2.667 -9999 1517 3.977 -9999 1518 1.922 -9999 1519 3.290 -9999 1520 3.232 -9999 1521 2.424 -9999 1522 3.437 -9999 1523 3.787 -9999 1524 5.514 -9999 1525 4.138 -9999 1526 5.135 -9999 1527 6.017 -9999 1528 4.493 -9999 1529 1.298 -9999 1530 4.536 -9999 1531 5.750 -9999 1532 1.346 -9999 1533 2.107 -9999 1534 5.014 -9999 1535 5.765 -9999 1536 2.947 -9999 1537 3.116 -9999 1538 4.494 -9999 1539 9.357 -9999 1540 2.922 -9999 1541 1.921 -9999 1542 4.430 -9999 1543 3.043 -9999 1544 4.443 -9999 1545 3.296 -9999 1546 3.277 -9999 1547 3.570 -9999 1548 1.592 -9999 1549 4.128 -9999 1550 2.163 -9999 1551 4.362 -9999 1552 4.988 -9999 1553 6.119 -9999 1554 2.514 -9999 1555 2.656 -9999 1556 4.369 -9999 1557 4.497 -9999 1558 3.362 -9999 1559 5.825 -9999 1560 6.402 -9999 1561 3.826 -9999 1562 5.075 -9999 1563 4.205 -9999 1564 7.658 -9999 1565 3.923 -9999 1566 5.080 -9999 1567 7.162 -9999 1568 5.530 -9999 1569 4.361 -9999 1570 4.560 -9999 1571 1.042 -9999 1572 4.059 -9999 1573 5.559 -9999 1574 4.540 -9999 1575 3.495 -9999 1576 3.390 -9999 1577 8.878 -9999 1578 3.072 -9999 1579 1.230 -9999 1580 0.295 -9999 1581 2.154 -9999 1582 2.995 -9999 1583 5.606 -9999 1584 2.657 -9999 1585 2.804 -9999 1586 4.913 -9999 1587 7.172 -9999 1588 5.538 -9999 1589 6.337 -9999 1590 2.080 -9999 1591 4.229 -9999 1592 4.335 -9999 1593 3.266 -9999 1594 3.043 -9999 1595 2.685 -9999 1596 5.614 -9999 1597 4.332 -9999 1598 3.412 -9999 1599 5.207 -9999 1600 2.030 -9999 1601 4.622 -9999 1602 3.839 -9999 1603 4.940 -9999 1604 3.295 -9999 1605 3.390 -9999 1606 3.381 -9999 1607 1.375 -9999 1608 5.484 -9999 1609 4.814 -9999 1610 4.432 -9999 1611 6.052 -9999 1612 2.773 -9999 1613 2.401 -9999 1614 4.169 -9999 1615 4.318 -9999 1616 3.425 -9999 1617 7.251 -9999 1618 2.596 -9999 1619 2.366 -9999 1620 4.613 -9999 1621 4.168 -9999 1622 2.235 -9999 1623 6.335 -9999 1624 7.633 -9999 1625 6.176 -9999 1626 3.959 -9999 1627 3.975 -9999 1628 6.401 -9999 1629 3.370 -9999 1630 4.434 -9999 1631 3.853 -9999 1632 1.654 -9999 1633 4.255 -9999 1634 5.333 -9999 1635 5.266 -9999 1636 4.286 -9999 1637 4.630 -9999 1638 3.612 -9999 1639 2.346 -9999 1640 7.120 -9999 1641 7.608 -9999 1642 4.166 -9999 1643 4.043 -9999 1644 3.397 -9999 1645 3.072 -9999 1646 2.683 -9999 1647 3.690 -9999 1648 4.314 -9999 1649 4.339 -9999 1650 3.737 -9999 1651 5.411 -9999 1652 2.729 -9999 1653 2.041 -9999 1654 1.816 -9999 1655 1.669 -9999 1656 6.891 -9999 1657 3.141 -9999 1658 3.279 -9999 1659 2.835 -9999 1660 5.123 -9999 1661 6.462 -9999 1662 4.405 -9999 1663 3.327 -9999 1664 6.484 -9999 1665 5.328 -9999 1666 4.216 -9999 1667 2.141 -9999 1668 4.909 -9999 1669 2.872 -9999 1670 2.012 -9999 1671 5.205 -9999 1672 6.037 -9999 1673 3.129 -9999 1674 4.303 -9999 1675 4.636 -9999 1676 2.869 -9999 1677 5.287 -9999 1678 4.560 -9999 1679 4.029 -9999 1680 4.510 -9999 1681 2.319 -9999 1682 5.052 -9999 1683 5.342 -9999 1684 4.676 -9999 1685 4.906 -9999 1686 2.052 -9999 1687 4.511 -9999 1688 3.764 -9999 1689 4.873 -9999 1690 3.264 -9999 1691 2.151 -9999 1692 5.179 -9999 1693 5.521 -9999 1694 6.624 -9999 1695 3.690 -9999 1696 3.824 -9999 1697 5.762 -9999 1698 2.364 -9999 1699 3.698 -9999 1700 5.497 -9999 1701 4.051 -9999 1702 5.615 -9999 1703 2.253 -9999 1704 4.681 -9999 1705 4.721 -9999 1706 2.393 -9999 1707 3.134 -9999 1708 3.182 -9999 1709 6.340 -9999 1710 2.700 -9999 1711 3.477 -9999 1712 4.532 -9999 1713 5.616 -9999 1714 2.989 -9999 1715 3.898 -9999 1716 4.615 -9999 1717 4.254 -9999 1718 3.456 -9999 1719 3.004 -9999 1720 4.720 -9999 1721 1.922 -9999 1722 3.114 -9999 1723 3.651 -9999 1724 4.030 -9999 1725 6.336 -9999 1726 3.828 -9999 1727 5.772 -9999 1728 3.973 -9999 1729 1.243 -9999 1730 6.836 -9999 1731 3.775 -9999 1732 4.838 -9999 1733 2.373 -9999 1734 5.714 -9999 1735 2.665 -9999 1736 2.322 -9999 1737 2.526 -9999 1738 6.096 -9999 1739 3.404 -9999 1740 6.328 -9999 1741 4.379 -9999 1742 4.852 -9999 1743 6.184 -9999 1744 6.233 -9999 1745 7.828 -9999 1746 5.965 -9999 1747 6.621 -9999 1748 3.309 -9999 1749 4.324 -9999 1750 5.377 -9999 1751 4.521 -9999 1752 4.669 -9999 1753 3.825 -9999 1754 4.132 -9999 1755 2.812 -9999 1756 2.253 -9999 1757 2.786 -9999 1758 4.376 -9999 1759 4.456 -9999 1760 4.316 -9999 1761 5.451 -9999 1762 4.941 -9999 1763 4.343 -9999 1764 3.743 -9999 1765 2.031 -9999 1766 4.522 -9999 1767 5.164 -9999 1768 6.254 -9999 1769 6.282 -9999 1770 2.741 -9999 1771 5.861 -9999 1772 5.128 -9999 1773 5.697 -9999 1774 6.684 -9999 1775 4.727 -9999 1776 2.065 -9999 1777 1.230 -9999 1778 3.195 -9999 1779 5.134 -9999 1780 4.313 -9999 1781 4.477 -9999 1782 2.124 -9999 1783 1.767 -9999 1784 7.420 -9999 1785 6.547 -9999 1786 6.890 -9999 1787 5.344 -9999 1788 3.209 -9999 1789 8.367 -9999 1790 8.109 -9999 1791 5.793 -9999 1792 6.355 -9999 1793 3.433 -9999 1794 2.471 -9999 1795 1.286 -9999 1796 2.324 -9999 1797 6.069 -9999 1798 6.616 -9999 1799 5.420 -9999 1800 2.158 -9999 1801 7.003 -9999 1802 5.987 -9999 1803 4.038 -9999 1804 5.717 -9999 1805 4.588 -9999 1806 6.070 -9999 1807 3.355 -9999 1808 3.400 -9999 1809 3.621 -9999 1810 4.876 -9999 1811 5.694 -9999 1812 2.666 -9999 1813 4.602 -9999 1814 3.382 -9999 1815 3.562 -9999 1816 4.065 -9999 1817 4.923 -9999 1818 3.730 -9999 1819 4.431 -9999 1820 4.030 -9999 1821 3.880 -9999 1822 2.143 -9999 1823 3.661 -9999 1824 2.865 -9999 1825 8.528 -9999 1826 7.259 -9999 1827 4.242 -9999 1828 5.181 -9999 1829 1.192 -9999 1830 6.192 -9999 1831 5.232 -9999 1832 9.808 -9999 1833 4.753 -9999 1834 3.198 -9999 1835 5.530 -9999 1836 5.640 -9999 1837 3.398 -9999 1838 6.229 -9999 1839 3.718 -9999 1840 3.884 -9999 1841 1.211 -9999 1842 6.144 -9999 1843 1.841 -9999 1844 2.018 -9999 1845 3.771 -9999 1846 2.667 -9999 1847 4.885 -9999 1848 3.739 -9999 1849 3.862 -9999 1850 5.561 -9999 1851 2.751 -9999 1852 6.694 -9999 1853 8.951 -9999 1854 5.705 -9999 1855 5.285 -9999 1856 2.725 -9999 1857 4.030 -9999 1858 2.724 -9999 1859 3.913 -9999 1860 5.669 -9999 1861 4.950 -9999 1862 5.807 -9999 1863 4.000 -9999 1864 1.408 -9999 1865 4.573 -9999 1866 6.892 -9999 1867 5.826 -9999 1868 7.574 -9999 1869 3.822 -9999 1870 2.917 -9999 1871 2.557 -9999 1872 5.281 -9999 1873 4.787 -9999 1874 3.582 -9999 1875 3.542 -9999 1876 5.514 -9999 1877 2.289 -9999 1878 7.542 -9999 1879 3.404 -9999 1880 3.448 -9999 1881 7.096 -9999 1882 3.818 -9999 1883 3.741 -9999 1884 7.164 -9999 1885 3.269 -9999 1886 5.598 -9999 1887 3.341 -9999 1888 3.455 -9999 1889 4.195 -9999 1890 5.013 -9999 1891 5.329 -9999 1892 3.589 -9999 1893 6.152 -9999 1894 5.327 -9999 1895 4.486 -9999 1896 4.412 -9999 1897 4.126 -9999 1898 1.618 -9999 1899 2.558 -9999 1900 4.413 -9999 1901 6.957 -9999 1902 4.198 -9999 1903 4.625 -9999 1904 6.483 -9999 1905 6.315 -9999 1906 5.571 6.856 1907 7.692 9.492 1908 4.286 3.639 1909 5.197 7.517 1910 4.549 4.638 1911 5.315 7.114 1912 2.614 2.289 1913 2.037 2.798 1914 5.870 6.990 1915 5.071 5.445 1916 4.955 6.204 1917 4.499 4.673 1918 2.811 2.703 1919 4.612 3.628 1920 3.054 2.216 1921 5.637 5.953 1922 5.385 5.065 1923 4.692 3.096 1924 1.210 1.295 1925 4.778 3.076 1926 3.104 3.098 1927 4.943 5.670 1928 4.479 4.172 1929 2.091 1.844 1930 3.119 3.952 1931 1.744 1.443 1932 3.856 3.324 1933 2.428 2.000 1934 1.714 2.017 1935 4.998 4.270 1936 4.289 4.290 1937 3.944 3.166 1938 5.359 8.604 1939 2.353 1.857 1940 5.567 5.675 1941 5.828 6.482 1942 8.212 6.652 1943 5.695 5.620 1944 3.367 2.872 1945 4.147 3.736 1946 5.307 4.185 1947 2.672 2.532 1948 3.004 3.854 1949 2.908 2.595 1950 4.086 3.841 1951 5.307 5.691 1952 6.467 7.962 1953 5.670 5.211 1954 5.117 4.230 1955 2.843 2.472 1956 5.680 7.974 1957 5.671 3.624 1958 6.840 6.970 1959 2.043 2.851 1960 2.733 3.223 1961 2.114 2.637 1962 4.690 3.659 1963 8.363 6.266 1964 3.297 2.588 1965 6.405 6.912 1966 3.910 2.856 1967 6.118 6.283 1968 2.312 3.459 1969 8.745 7.069 1970 4.587 6.269 1971 5.325 5.958 1972 2.934 3.233 1973 3.718 4.741 1974 5.814 8.363 1975 4.121 4.854 1976 1.661 1.849 1977 1.501 0.994