Crystal Reservoir 
      Date    Content 
                 (AF) 
                       
07-APR-2013      13295 
08-APR-2013      13204 
09-APR-2013      13233 
10-APR-2013      13121 
11-APR-2013      12754 
12-APR-2013      12772 
13-APR-2013      12808 
14-APR-2013      12991 
15-APR-2013      12877 
16-APR-2013      12795 
17-APR-2013      12685 
18-APR-2013      12626 
19-APR-2013      12415 
20-APR-2013      12514 
21-APR-2013      12473 
22-APR-2013      12070 
23-APR-2013      12140 
24-APR-2013      12118 
25-APR-2013      12213 
26-APR-2013      12185 
27-APR-2013      12073 
28-APR-2013      12557 
29-APR-2013      12826 
30-APR-2013      12919 
01-MAY-2013      12963 
02-MAY-2013      12994 
03-MAY-2013      12976 
04-MAY-2013      12890 
05-MAY-2013      12921 
06-MAY-2013      12950 
07-MAY-2013      12999 
08-MAY-2013      12988 
09-MAY-2013      12924 
10-MAY-2013      12903 
11-MAY-2013      12787 
12-MAY-2013      12726 
13-MAY-2013      13332 
14-MAY-2013      13965 
15-MAY-2013      14572 
16-MAY-2013      14386 
17-MAY-2013        --- 

 All data is provisional and subject to review and modification