|
| Date mm-dd | Mean |
| 01-01 | 1660.00 |
| 01-02 | 1500.00 |
| 01-03 | 1320.00 |
| 01-04 | 1210.00 |
| 01-05 | 1160.00 |
| 01-06 | 1180.00 |
| 01-07 | 1330.00 |
| 01-08 | 1340.00 |
| 01-09 | 1290.00 |
| 01-10 | 1280.00 |
| 01-11 | 1270.00 |
| 01-12 | 1260.00 |
| 01-13 | 1290.00 |
| 01-14 | 1380.00 |
| 01-15 | 1520.00 |
| 01-16 | 1770.00 |
| 01-17 | 2040.00 |
| 01-18 | 2100.00 |
| 01-19 | 2040.00 |
| 01-20 | 1870.00 |
| 01-21 | 1740.00 |
| 01-22 | 1700.00 |
| 01-23 | 1740.00 |
| 01-24 | 1850.00 |
| 01-25 | 1840.00 |
| 01-26 | 1740.00 |
| 01-27 | 1800.00 |
| 01-28 | 1800.00 |
| 01-29 | 1890.00 |
| 01-30 | 2110.00 |
| 01-31 | 2120.00 |
| 02-01 | 2110.00 |
| 02-02 | 1990.00 |
| 02-03 | 1870.00 |
| 02-04 | 1820.00 |
| 02-05 | 1780.00 |
| 02-06 | 1720.00 |
| 02-07 | 1910.00 |
| 02-08 | 2080.00 |
| 02-09 | 2080.00 |
| 02-10 | 2010.00 |
| 02-11 | 1920.00 |
| 02-12 | 1940.00 |
| 02-13 | 2130.00 |
| 02-14 | 2190.00 |
| 02-15 | 2120.00 |
| 02-16 | 2330.00 |
| 02-17 | 2500.00 |
| 02-18 | 2610.00 |
| 02-19 | 2750.00 |
| 02-20 | 2690.00 |
| 02-21 | 2620.00 |
| 02-22 | 2640.00 |
| 02-23 | 2780.00 |
| 02-24 | 2700.00 |
| 02-25 | 2720.00 |
| 02-26 | 2670.00 |
| 02-27 | 2710.00 |
| 02-28 | 2780.00 |
| 02-29 | 3530.00 |
| 03-01 | 2760.00 |
| 03-02 | 2710.00 |
| 03-03 | 2710.00 |
| 03-04 | 2710.00 |
| 03-05 | 2740.00 |
| 03-06 | 2810.00 |
| 03-07 | 2910.00 |
| 03-08 | 3020.00 |
| 03-09 | 3120.00 |
| 03-10 | 3370.00 |
| 03-11 | 3420.00 |
| 03-12 | 3430.00 |
| 03-13 | 3590.00 |
| 03-14 | 3630.00 |
| 03-15 | 3570.00 |
| 03-16 | 3720.00 |
| 03-17 | 3760.00 |
| 03-18 | 3950.00 |
| 03-19 | 4270.00 |
| 03-20 | 4190.00 |
| 03-21 | 4120.00 |
| 03-22 | 4160.00 |
| 03-23 | 4270.00 |
| 03-24 | 4450.00 |
| 03-25 | 4540.00 |
| 03-26 | 4720.00 |
| 03-27 | 4660.00 |
| 03-28 | 4490.00 |
| 03-29 | 4370.00 |
| 03-30 | 4400.00 |
| 03-31 | 4520.00 |
| 04-01 | 4740.00 |
| 04-02 | 4890.00 |
| 04-03 | 4730.00 |
| 04-04 | 4640.00 |
| 04-05 | 4700.00 |
| 04-06 | 4950.00 |
| 04-07 | 5040.00 |
| 04-08 | 5050.00 |
| 04-09 | 5120.00 |
| 04-10 | 5020.00 |
| 04-11 | 4970.00 |
| 04-12 | 5000.00 |
| 04-13 | 5120.00 |
| 04-14 | 5430.00 |
| 04-15 | 5580.00 |
| 04-16 | 5520.00 |
| 04-17 | 5490.00 |
| 04-18 | 5540.00 |
| 04-19 | 5580.00 |
| 04-20 | 5580.00 |
| 04-21 | 5580.00 |
| 04-22 | 5600.00 |
| 04-23 | 5550.00 |
| 04-24 | 5570.00 |
| 04-25 | 5530.00 |
| 04-26 | 5370.00 |
| 04-27 | 5270.00 |
| 04-28 | 5310.00 |
| 04-29 | 5380.00 |
| 04-30 | 5310.00 |
| 05-01 | 5270.00 |
| 05-02 | 5270.00 |
| 05-03 | 5320.00 |
| 05-04 | 5390.00 |
| 05-05 | 5420.00 |
| 05-06 | 5480.00 |
| 05-07 | 5470.00 |
| 05-08 | 5540.00 |
| 05-09 | 5530.00 |
| 05-10 | 5360.00 |
| 05-11 | 5330.00 |
| 05-12 | 5240.00 |
| 05-13 | 5080.00 |
| 05-14 | 5030.00 |
| 05-15 | 5170.00 |
| 05-16 | 5260.00 |
| 05-17 | 5200.00 |
| 05-18 | 5200.00 |
| 05-19 | 5230.00 |
| 05-20 | 5320.00 |
| 05-21 | 5190.00 |
| 05-22 | 5040.00 |
| 05-23 | 4880.00 |
| 05-24 | 4790.00 |
| 05-25 | 4610.00 |
| 05-26 | 4560.00 |
| 05-27 | 4490.00 |
| 05-28 | 4400.00 |
| 05-29 | 4330.00 |
| 05-30 | 4230.00 |
| 05-31 | 4080.00 |
| 06-01 | 3920.00 |
| 06-02 | 3790.00 |
| 06-03 | 3780.00 |
| 06-04 | 3680.00 |
| 06-05 | 3630.00 |
| 06-06 | 3490.00 |
| 06-07 | 3380.00 |
| 06-08 | 3310.00 |
| 06-09 | 3160.00 |
| 06-10 | 3060.00 |
| 06-11 | 2910.00 |
| 06-12 | 2760.00 |
| 06-13 | 2700.00 |
| 06-14 | 2580.00 |
| 06-15 | 2490.00 |
| 06-16 | 2390.00 |
| 06-17 | 2270.00 |
| 06-18 | 2180.00 |
| 06-19 | 2120.00 |
| 06-20 | 2040.00 |
| 06-21 | 1980.00 |
| 06-22 | 1880.00 |
| 06-23 | 1750.00 |
| 06-24 | 1630.00 |
| 06-25 | 1550.00 |
| 06-26 | 1470.00 |
| 06-27 | 1380.00 |
| 06-28 | 1330.00 |
| 06-29 | 1270.00 |
| 06-30 | 1210.00 |
| 07-01 | 1130.00 |
| 07-02 | 1080.00 |
| 07-03 | 1050.00 |
| 07-04 | 991.00 |
| 07-05 | 921.00 |
| 07-06 | 868.00 |
| 07-07 | 818.00 |
| 07-08 | 788.00 |
| 07-09 | 739.00 |
| 07-10 | 690.00 |
| 07-11 | 663.00 |
| 07-12 | 625.00 |
| 07-13 | 582.00 |
| 07-14 | 545.00 |
| 07-15 | 507.00 |
| 07-16 | 477.00 |
| 07-17 | 453.00 |
| 07-18 | 430.00 |
| 07-19 | 410.00 |
| 07-20 | 395.00 |
| 07-21 | 376.00 |
| 07-22 | 357.00 |
| 07-23 | 341.00 |
| 07-24 | 326.00 |
| 07-25 | 315.00 |
| 07-26 | 297.00 |
| 07-27 | 284.00 |
| 07-28 | 270.00 |
| 07-29 | 261.00 |
| 07-30 | 254.00 |
| 07-31 | 247.00 |
| 08-01 | 238.00 |
| 08-02 | 230.00 |
| 08-03 | 227.00 |
| 08-04 | 223.00 |
| 08-05 | 214.00 |
| 08-06 | 209.00 |
| 08-07 | 203.00 |
| 08-08 | 202.00 |
| 08-09 | 199.00 |
| 08-10 | 190.00 |
| 08-11 | 179.00 |
| 08-12 | 172.00 |
| 08-13 | 167.00 |
| 08-14 | 165.00 |
| 08-15 | 162.00 |
| 08-16 | 159.00 |
| 08-17 | 160.00 |
| 08-18 | 164.00 |
| 08-19 | 155.00 |
| 08-20 | 153.00 |
| 08-21 | 154.00 |
| 08-22 | 156.00 |
| 08-23 | 157.00 |
| 08-24 | 160.00 |
| 08-25 | 162.00 |
| 08-26 | 159.00 |
| 08-27 | 157.00 |
| 08-28 | 156.00 |
| 08-29 | 155.00 |
| 08-30 | 152.00 |
| 08-31 | 153.00 |
| 09-01 | 181.00 |
| 09-02 | 171.00 |
| 09-03 | 163.00 |
| 09-04 | 161.00 |
| 09-05 | 158.00 |
| 09-06 | 154.00 |
| 09-07 | 151.00 |
| 09-08 | 151.00 |
| 09-09 | 155.00 |
| 09-10 | 158.00 |
| 09-11 | 158.00 |
| 09-12 | 157.00 |
| 09-13 | 158.00 |
| 09-14 | 160.00 |
| 09-15 | 165.00 |
| 09-16 | 168.00 |
| 09-17 | 170.00 |
| 09-18 | 179.00 |
| 09-19 | 183.00 |
| 09-20 | 188.00 |
| 09-21 | 196.00 |
| 09-22 | 199.00 |
| 09-23 | 198.00 |
| 09-24 | 199.00 |
| 09-25 | 200.00 |
| 09-26 | 202.00 |
| 09-27 | 206.00 |
| 09-28 | 213.00 |
| 09-29 | 216.00 |
| 09-30 | 216.00 |
| 10-01 | 222.00 |
| 10-02 | 232.00 |
| 10-03 | 249.00 |
| 10-04 | 262.00 |
| 10-05 | 269.00 |
| 10-06 | 277.00 |
| 10-07 | 282.00 |
| 10-08 | 284.00 |
| 10-09 | 292.00 |
| 10-10 | 299.00 |
| 10-11 | 302.00 |
| 10-12 | 313.00 |
| 10-13 | 325.00 |
| 10-14 | 335.00 |
| 10-15 | 335.00 |
| 10-16 | 332.00 |
| 10-17 | 331.00 |
| 10-18 | 333.00 |
| 10-19 | 335.00 |
| 10-20 | 338.00 |
| 10-21 | 349.00 |
| 10-22 | 352.00 |
| 10-23 | 358.00 |
| 10-24 | 366.00 |
| 10-25 | 375.00 |
| 10-26 | 383.00 |
| 10-27 | 394.00 |
| 10-28 | 398.00 |
| 10-29 | 402.00 |
| 10-30 | 423.00 |
| 10-31 | 427.00 |
| 11-01 | 425.00 |
| 11-02 | 426.00 |
| 11-03 | 430.00 |
| 11-04 | 435.00 |
| 11-05 | 438.00 |
| 11-06 | 448.00 |
| 11-07 | 456.00 |
| 11-08 | 461.00 |
| 11-09 | 480.00 |
| 11-10 | 504.00 |
| 11-11 | 511.00 |
| 11-12 | 585.00 |
| 11-13 | 594.00 |
| 11-14 | 571.00 |
| 11-15 | 564.00 |
| 11-16 | 585.00 |
| 11-17 | 591.00 |
| 11-18 | 601.00 |
| 11-19 | 634.00 |
| 11-20 | 638.00 |
| 11-21 | 628.00 |
| 11-22 | 617.00 |
| 11-23 | 597.00 |
| 11-24 | 616.00 |
| 11-25 | 652.00 |
| 11-26 | 680.00 |
| 11-27 | 740.00 |
| 11-28 | 783.00 |
| 11-29 | 823.00 |
| 11-30 | 843.00 |
| 12-01 | 848.00 |
| 12-02 | 878.00 |
| 12-03 | 883.00 |
| 12-04 | 881.00 |
| 12-05 | 849.00 |
| 12-06 | 858.00 |
| 12-07 | 990.00 |
| 12-08 | 997.00 |
| 12-09 | 946.00 |
| 12-10 | 960.00 |
| 12-11 | 1010.00 |
| 12-12 | 1140.00 |
| 12-13 | 1240.00 |
| 12-14 | 1250.00 |
| 12-15 | 1290.00 |
| 12-16 | 1210.00 |
| 12-17 | 1130.00 |
| 12-18 | 1090.00 |
| 12-19 | 1090.00 |
| 12-20 | 1160.00 |
| 12-21 | 1220.00 |
| 12-22 | 1520.00 |
| 12-23 | 1660.00 |
| 12-24 | 1440.00 |
| 12-25 | 1340.00 |
| 12-26 | 1270.00 |
| 12-27 | 1350.00 |
| 12-28 | 1340.00 |
| 12-29 | 1400.00 |
| 12-30 | 1410.00 |
| 12-31 | 1560.00 |