170301 -99.00 -99.00    0.50   0.00
170302 -99.00 -99.00    0.56   0.00
170303 -99.00 -99.00    0.51   0.00
170304 -99.00 -99.00    0.54   0.00
170305 -99.00 -99.00    0.50   0.00
170306 -99.00 -99.00    0.48   0.00
170307 -99.00 -99.00    0.48   0.00
170308 -99.00 -99.00    0.50   0.00
170309 -99.00 -99.00    0.49   0.00
170310 -99.00 -99.00    0.50  -0.25
170311 -99.00 -99.00    0.61  -0.25
170312 -99.00 -99.00    0.54  -0.25
170313 -99.00 -99.00    0.57  -0.25
170314 -99.00 -99.00    0.73  -0.27
170315 -99.00 -99.00    0.69  -0.27
170316 -99.00 -99.00    0.63  -0.27
170317 -99.00 -99.00    0.56  -0.27
170318 -99.00 -99.00    0.50  -0.18
170319 -99.00 -99.00    0.53  -0.15
170320 -99.00 -99.00    0.50   0.00
170321 -99.00 -99.00    1.26   0.00
170322 -99.00 -99.00    1.30   0.00
170323 -99.00 -99.00    1.35   0.00
170324 -99.00 -99.00    1.22   0.00
170325 -99.00 -99.00    1.21   0.00
170326 -99.00 -99.00    1.30   0.00
170327 -99.00 -99.00    1.20   0.00
170328 -99.00 -99.00    1.16   0.00
170329 -99.00 -99.00    1.20   0.00
170330 -99.00 -99.00    1.31   0.00
170331 -99.00 -99.00    1.20  -0.05