| Date |
Unit Values
|
Value Change from Previous Day
|
Percentage Change from Previous Day
|
| 08/18/2008 |
17.919626
|
-0.034557
|
-0.192400%
|
| 08/15/2008 |
17.954183
|
0.031826
|
0.177500%
|
| 08/14/2008 |
17.922357
|
0.028548
|
0.159500%
|
| 08/13/2008 |
17.893809
|
-0.058055
|
-0.323300%
|
| 08/12/2008 |
17.951864
|
-0.005266
|
-0.029300%
|
| 08/11/2008 |
17.957130
|
0.037281
|
0.208000%
|
| 08/08/2008 |
17.919849
|
0.077649
|
0.435100%
|
| 08/07/2008 |
17.842200
|
-0.030942
|
-0.173100%
|
| 08/06/2008 |
17.873142
|
0.009455
|
0.052900%
|
| 08/05/2008 |
17.863687
|
0.102033
|
0.574400%
|
| 08/04/2008 |
17.761654
|
-0.061614
|
-0.345600%
|
| 08/01/2008 |
17.823268
|
-0.045625
|
-0.255300%
|
| 07/31/2008 |
17.868893
|
-0.013248
|
-0.074000%
|
| 07/30/2008 |
17.882141
|
0.072339
|
0.406100%
|
| 07/29/2008 |
17.809802
|
0.038881
|
0.218700%
|
| 07/28/2008 |
17.770921
|
-0.046471
|
-0.260800%
|
| 07/25/2008 |
17.817392
|
-0.038341
|
-0.214700%
|
| 07/24/2008 |
17.855733
|
-0.033363
|
-0.186400%
|
| 07/23/2008 |
17.889096
|
0.034186
|
0.191400%
|
| 07/22/2008 |
17.854910
|
0.035209
|
0.197500%
|
| 07/21/2008 |
17.819701
|
0.056473
|
0.317900%
|
| 07/18/2008 |
17.763228
|
-0.004269
|
-0.024000%
|
| 07/17/2008 |
17.767497
|
0.033715
|
0.190100%
|
| 07/16/2008 |
17.733782
|
0.041809
|
0.236300%
|
| 07/15/2008 |
17.691973
|
-0.054436
|
-0.306700%
|
| 07/14/2008 |
17.746409
|
0.007869
|
0.044300%
|
| 07/11/2008 |
17.738540
|
-0.101685
|
-0.569900%
|
| 07/10/2008 |
17.840225
|
0.010786
|
0.060400%
|
| 07/09/2008 |
17.829439
|
-0.018339
|
-0.102700%
|
| 07/08/2008 |
17.847778
|
0.071977
|
0.404900%
|
| 07/07/2008 |
17.775801
|
-0.023862
|
-0.134000%
|
| 07/03/2008 |
17.799663
|
-0.030671
|
-0.172000%
|
| 07/02/2008 |
17.830334
|
-0.070776
|
-0.395300%
|
| 07/01/2008 |
17.901110
|
-0.037354
|
-0.208200%
|
| 06/30/2008 |
17.938464
|
0.000692
|
0.003800%
|
| 06/27/2008 |
17.937772
|
-0.029025
|
-0.161500%
|
| 06/26/2008 |
17.966797
|
-0.098814
|
-0.546900%
|
| 06/25/2008 |
18.065611
|
0.032987
|
0.182900%
|
| 06/24/2008 |
18.032624
|
-0.016165
|
-0.089500%
|
| 06/23/2008 |
18.048789
|
-0.061233
|
-0.338100%
|
| 06/20/2008 |
18.110022
|
-0.085808
|
-0.471500%
|
| 06/19/2008 |
18.195830
|
-0.022867
|
-0.125500%
|
| 06/18/2008 |
18.218697
|
-0.024501
|
-0.134300%
|
| 06/17/2008 |
18.243198
|
0.007226
|
0.039600%
|
| 06/16/2008 |
18.235972
|
0.037179
|
0.204200%
|
| 06/13/2008 |
18.198793
|
0.038503
|
0.212000%
|
| 06/12/2008 |
18.160290
|
-0.048678
|
-0.267300%
|
| 06/11/2008 |
18.208968
|
-0.055067
|
-0.301500%
|
| 06/10/2008 |
18.264035
|
-0.098146
|
-0.534500%
|
| 06/09/2008 |
18.362181
|
-0.059232
|
-0.321500%
|
| 06/06/2008 |
18.421413
|
-0.089731
|
-0.484700%
|
| 06/05/2008 |
18.511144
|
0.067100
|
0.363800%
|
| 06/04/2008 |
18.444044
|
-0.028161
|
-0.152400%
|
| 06/03/2008 |
18.472205
|
-0.004354
|
-0.023500%
|
| 06/02/2008 |
18.476559
|
-0.021872
|
-0.118200%
|
| 05/30/2008 |
18.498431
|
0.041578
|
0.225200%
|
| 05/29/2008 |
18.456853
|
0.010104
|
0.054700%
|
| 05/28/2008 |
18.446749
|
-0.013483
|
-0.073000%
|
| 05/27/2008 |
18.460232
|
-0.028301
|
-0.153000%
|
| 05/23/2008 |
18.488533
|
-0.037328
|
-0.201400%
|
| 05/22/2008 |
18.525861
|
-0.014590
|
-0.078600%
|
| 05/21/2008 |
18.540451
|
-0.081981
|
-0.440200%
|
| 05/20/2008 |
18.622432
|
-0.019671
|
-0.105500%
|
| 05/19/2008 |
18.642103
|
0.029317
|
0.157500%
|
| 05/16/2008 |
18.612786
|
0.034404
|
0.185100%
|
| 05/15/2008 |
18.578382
|
0.106455
|
0.576300%
|
| 05/14/2008 |
18.471927
|
0.003073
|
0.016600%
|
| 05/13/2008 |
18.468854
|
-0.043914
|
-0.237200%
|
| 05/12/2008 |
18.512768
|
0.043506
|
0.235500%
|
| 05/09/2008 |
18.469262
|
-0.032868
|
-0.177600%
|
| 05/08/2008 |
18.502130
|
0.035949
|
0.194600%
|
| 05/07/2008 |
18.466181
|
-0.060123
|
-0.324500%
|
| 05/06/2008 |
18.526304
|
0.010554
|
0.057000%
|
| 05/05/2008 |
18.515750
|
0.006488
|
0.035000%
|
| 05/02/2008 |
18.509262
|
0.026999
|
0.146000%
|
| 05/01/2008 |
18.482263
|
0.083261
|
0.452500%
|
| 04/30/2008 |
18.399002
|
0.020441
|
0.111200%
|
| 04/29/2008 |
18.378561
|
-0.015809
|
-0.085900%
|
| 04/28/2008 |
18.394370
|
0.046780
|
0.254900%
|
| 04/25/2008 |
18.347590
|
0.040574
|
0.221600%
|
| 04/24/2008 |
18.307016
|
-0.020484
|
-0.111700%
|
| 04/23/2008 |
18.327500
|
0.011707
|
0.063900%
|
| 04/22/2008 |
18.315793
|
-0.046372
|
-0.252500%
|
| 04/21/2008 |
18.362165
|
0.051861
|
0.283200%
|
| 04/18/2008 |
18.310304
|
0.109079
|
0.599200%
|
| 04/17/2008 |
18.201225
|
-0.022500
|
-0.123400%
|
| 04/16/2008 |
18.223725
|
0.095357
|
0.526000%
|
| 04/15/2008 |
18.128368
|
-0.003885
|
-0.021400%
|
| 04/14/2008 |
18.132253
|
-0.034583
|
-0.190300%
|
| 04/11/2008 |
18.166836
|
-0.062049
|
-0.340300%
|
| 04/10/2008 |
18.228885
|
-0.008380
|
-0.045900%
|
| 04/09/2008 |
18.237265
|
-0.023946
|
-0.131100%
|
| 04/08/2008 |
18.261211
|
-0.036030
|
-0.196900%
|
| 04/07/2008 |
18.297241
|
0.018043
|
0.098700%
|
| 04/04/2008 |
18.279198
|
0.074049
|
0.406700%
|
| 04/03/2008 |
18.205149
|
0.036700
|
0.201900%
|
| 04/02/2008 |
18.168449
|
0.035644
|
0.196500%
|
| 04/01/2008 |
18.132805
|
0.113546
|
0.630100%
|
| 03/31/2008 |
18.019259
|
0.017132
|
0.095100%
|
| 03/28/2008 |
18.002127
|
-0.016228
|
-0.090000%
|
| 03/27/2008 |
18.018355
|
-0.047405
|
-0.262400%
|
| 03/26/2008 |
18.065760
|
-0.005218
|
-0.028800%
|
| 03/25/2008 |
18.070978
|
0.091752
|
0.510300%
|
| 03/24/2008 |
17.979226
|
0.039625
|
0.220800%
|
| 03/20/2008 |
17.939601
|
0.062533
|
0.349700%
|
| 03/19/2008 |
17.877068
|
-0.049727
|
-0.277300%
|
| 03/18/2008 |
17.926795
|
0.138893
|
0.780800%
|
| 03/17/2008 |
17.787902
|
-0.046619
|
-0.261300%
|
| 03/14/2008 |
17.834521
|
-0.070394
|
-0.393100%
|
| 03/13/2008 |
17.904915
|
-0.014916
|
-0.083200%
|
| 03/12/2008 |
17.919831
|
0.040449
|
0.226200%
|
| 03/11/2008 |
17.879382
|
0.084398
|
0.474200%
|
| 03/10/2008 |
17.794984
|
-0.065629
|
-0.367400%
|
| 03/07/2008 |
17.860613
|
-0.024903
|
-0.139200%
|
| 03/06/2008 |
17.885516
|
-0.099067
|
-0.550800%
|
| 03/05/2008 |
17.984583
|
-0.014227
|
-0.079000%
|
| 03/04/2008 |
17.998810
|
-0.058333
|
-0.323000%
|
| 03/03/2008 |
18.057143
|
-0.039676
|
-0.219200%
|
| 02/29/2008 |
18.096819
|
-0.093811
|
-0.515700%
|
| 02/28/2008 |
18.190630
|
-0.017016
|
-0.093400%
|
| 02/27/2008 |
18.207646
|
0.030953
|
0.170200%
|
| 02/26/2008 |
18.176693
|
0.073900
|
0.408200%
|
| 02/25/2008 |
18.102793
|
0.051511
|
0.285300%
|
| 02/22/2008 |
18.051282
|
-0.002128
|
-0.011700%
|
| 02/21/2008 |
18.053410
|
0.025184
|
0.139600%
|
| 02/20/2008 |
18.028226
|
-0.012253
|
-0.067900%
|
| 02/19/2008 |
18.040479
|
-0.001499
|
-0.008300%
|
| 02/15/2008 |
18.041978
|
-0.002525
|
-0.013900%
|
| 02/14/2008 |
18.044503
|
-0.072131
|
-0.398100%
|
| 02/13/2008 |
18.116634
|
0.046966
|
0.259900%
|
| 02/12/2008 |
18.069668
|
0.038702
|
0.214600%
|
| 02/11/2008 |
18.030966
|
0.025956
|
0.144100%
|
| 02/08/2008 |
18.005010
|
0.015220
|
0.084600%
|
| 02/07/2008 |
17.989790
|
-0.044519
|
-0.246800%
|
| 02/06/2008 |
18.034309
|
-0.046348
|
-0.256300%
|
| 02/05/2008 |
18.080657
|
-0.149794
|
-0.821600%
|
| 02/04/2008 |
18.230451
|
-0.039016
|
-0.213500%
|
| 02/01/2008 |
18.269467
|
0.083758
|
0.460500%
|
| 01/31/2008 |
18.185709
|
0.106861
|
0.591000%
|
| 01/30/2008 |
18.078848
|
-0.043408
|
-0.239500%
|
| 01/29/2008 |
18.122256
|
0.036858
|
0.203700%
|
| 01/28/2008 |
18.085398
|
0.042218
|
0.233900%
|
| 01/25/2008 |
18.043180
|
0.009588
|
0.053100%
|
| 01/24/2008 |
18.033592
|
0.049919
|
0.277500%
|
| 01/23/2008 |
17.983673
|
0.055422
|
0.309100%
|
| 01/22/2008 |
17.928251
|
-0.073102
|
-0.406000%
|
| 01/18/2008 |
18.001353
|
-0.040289
|
-0.223300%
|
| 01/17/2008 |
18.041642
|
-0.099018
|
-0.545800%
|
| 01/16/2008 |
18.140660
|
-0.072816
|
-0.399700%
|
| 01/15/2008 |
18.213476
|
-0.103663
|
-0.565900%
|
| 01/14/2008 |
18.317139
|
0.064363
|
0.352600%
|
| 01/11/2008 |
18.252776
|
-0.034668
|
-0.189500%
|
| 01/10/2008 |
18.287444
|
-0.018847
|
-0.102900%
|
| 01/09/2008 |
18.306291
|
0.042421
|
0.232200%
|
| 01/08/2008 |
18.263870
|
-0.057918
|
-0.316100%
|
| 01/07/2008 |
18.321788
|
0.009791
|
0.053400%
|
| 01/04/2008 |
18.311997
|
-0.142139
|
-0.770200%
|
| 01/03/2008 |
18.454136
|
-0.015969
|
-0.086400%
|
| 01/02/2008 |
18.470105
|
-0.004276
|
-0.023100%
|
| 12/31/2007 |
18.474381
|
-0.004178
|
-0.022600%
|
| 12/28/2007 |
18.478559
|
0.050731
|
0.275200%
|
| 12/27/2007 |
18.427828
|
-0.031440
|
-0.170300%
|
| 12/26/2007 |
18.459268
|
0.008586
|
0.046500%
|
| 12/24/2007 |
18.450682
|
0.024560
|
0.133200%
|
| 12/21/2007 |
18.426122
|
0.053547
|
0.291400%
|
| 12/20/2007 |
18.372575
|
0.042935
|
0.234200%
|
| 12/19/2007 |
18.329640
|
0.008918
|
0.048600%
|
| 12/18/2007 |
18.320722
|
0.064441
|
0.352900%
|
| 12/17/2007 |
18.256281
|
-0.088645
|
-0.483200%
|
| 12/14/2007 |
18.344926
|
-0.103271
|
-0.559700%
|
| 12/13/2007 |
18.448197
|
-0.076761
|
-0.414300%
|
| 12/12/2007 |
18.524958
|
0.009994
|
0.053900%
|
| 12/11/2007 |
18.514964
|
-0.058523
|
-0.315000%
|
| 12/10/2007 |
18.573487
|
0.040657
|
0.219300%
|
| 12/07/2007 |
18.532830
|
-0.033331
|
-0.179500%
|
| 12/06/2007 |
18.566161
|
0.044670
|
0.241100%
|
| 12/05/2007 |
18.521491
|
0.062783
|
0.340100%
|
| 12/04/2007 |
18.458708
|
-0.041989
|
-0.226900%
|
| 12/03/2007 |
18.500697
|
-0.006421
|
-0.034600%
|
| 11/30/2007 |
18.507118
|
0.035306
|
0.191100%
|
| 11/29/2007 |
18.471812
|
0.038369
|
0.208100%
|
| 11/28/2007 |
18.433443
|
0.125795
|
0.687100%
|
| 11/27/2007 |
18.307648
|
0.008371
|
0.045700%
|
| 11/26/2007 |
18.299277
|
-0.011871
|
-0.064800%
|
| 11/23/2007 |
18.311148
|
0.115643
|
0.635500%
|
| 11/21/2007 |
18.195505
|
-0.080640
|
-0.441200%
|
| 11/20/2007 |
18.276145
|
0.038237
|
0.209600%
|
| 11/19/2007 |
18.237908
|
-0.094624
|
-0.516100%
|
| 11/16/2007 |
18.332532
|
-0.005005
|
-0.027200%
|
| 11/15/2007 |
18.337537
|
-0.050422
|
-0.274200%
|
| 11/14/2007 |
18.387959
|
-0.009684
|
-0.052600%
|
| 11/13/2007 |
18.397643
|
0.109706
|
0.599800%
|
| 11/12/2007 |
18.287937
|
-0.066557
|
-0.362600%
|
| 11/09/2007 |
18.354494
|
-0.086686
|
-0.470000%
|
| 11/08/2007 |
18.441180
|
-0.009226
|
-0.050000%
|
| 11/07/2007 |
18.450406
|
-0.122422
|
-0.659100%
|
| 11/06/2007 |
18.572828
|
0.046715
|
0.252100%
|
| 11/05/2007 |
18.526113
|
-0.058573
|
-0.315100%
|
| 11/02/2007 |
18.584686
|
0.022818
|
0.122900%
|
| 11/01/2007 |
18.561868
|
-0.103010
|
-0.551800%
|
| 10/31/2007 |
18.664878
|
0.042701
|
0.229300%
|
| 10/30/2007 |
18.622177
|
-0.033678
|
-0.180500%
|
| 10/29/2007 |
18.655855
|
0.044010
|
0.236400%
|
| 10/26/2007 |
18.611845
|
0.068283
|
0.368200%
|
| 10/25/2007 |
18.543562
|
0.008199
|
0.044200%
|
| 10/24/2007 |
18.535363
|
-0.002779
|
-0.014900%
|
| 10/23/2007 |
18.538142
|
0.067236
|
0.364000%
|
| 10/22/2007 |
18.470906
|
-0.002321
|
-0.012500%
|
| 10/19/2007 |
18.473227
|
-0.100309
|
-0.540000%
|
| 10/18/2007 |
18.573536
|
0.018889
|
0.101800%
|
| 10/17/2007 |
18.554647
|
0.053309
|
0.288100%
|
| 10/16/2007 |
18.501338
|
-0.056333
|
-0.303500%
|
| 10/15/2007 |
18.557671
|
-0.045715
|
-0.245700%
|
| 10/12/2007 |
18.603386
|
0.016491
|
0.088700%
|
| 10/11/2007 |
18.586895
|
-0.011438
|
-0.061500%
|
| 10/10/2007 |
18.598333
|
0.012235
|
0.065800%
|
| 10/09/2007 |
18.586098
|
0.043066
|
0.232200%
|
| 10/08/2007 |
18.543032
|
-0.024589
|
-0.132400%
|
| 10/05/2007 |
18.567621
|
0.035129
|
0.189500%
|
| 10/04/2007 |
18.532492
|
0.021740
|
0.117400%
|
| 10/03/2007 |
18.510752
|
-0.027447
|
-0.148000%
|
| 10/02/2007 |
18.538199
|
0.007046
|
0.038000%
|
| 10/01/2007 |
18.531153
|
0.085300
|
0.462400%
|
| 09/28/2007 |
18.445853
|
-0.003926
|
-0.021200%
|
| 09/27/2007 |
18.449779
|
0.069218
|
0.376500%
|
| 09/26/2007 |
18.380561
|
0.037144
|
0.202400%
|
| 09/25/2007 |
18.343417
|
-0.001984
|
-0.010800%
|
| 09/24/2007 |
18.345401
|
-0.011266
|
-0.061300%
|
| 09/21/2007 |
18.356667
|
0.034608
|
0.188800%
|
| 09/20/2007 |
18.322059
|
-0.059851
|
-0.325500%
|
| 09/19/2007 |
18.381910
|
0.080620
|
0.440500%
|
| 09/18/2007 |
18.301290
|
0.155455
|
0.856600%
|
| 09/17/2007 |
18.145835
|
-0.037630
|
-0.206900%
|
| 09/14/2007 |
18.183465
|
0.003816
|
0.020900%
|
| 09/13/2007 |
18.179649
|
0.012148
|
0.066800%
|
| 09/12/2007 |
18.167501
|
-0.003497
|
-0.019200%
|
| 09/11/2007 |
18.170998
|
0.073402
|
0.405500%
|
| 09/10/2007 |
18.097596
|
-0.013721
|
-0.075700%
|
| 09/07/2007 |
18.111317
|
-0.034108
|
-0.187900%
|
| 09/06/2007 |
18.145425
|
0.008913
|
0.049100%
|
| 09/05/2007 |
18.136512
|
-0.019700
|
-0.108500%
|
| 09/04/2007 |
18.156212
|
0.040064
|
0.221100%
|
| 08/31/2007 |
18.116148
|
0.067558
|
0.374300%
|
| 08/30/2007 |
18.048590
|
0.011912
|
0.066000%
|
| 08/29/2007 |
18.036678
|
0.080347
|
0.447400%
|
| 08/28/2007 |
17.956331
|
-0.098488
|
-0.545400%
|
| 08/27/2007 |
18.054819
|
-0.014059
|
-0.077800%
|
| 08/24/2007 |
18.068878
|
0.058759
|
0.326200%
|
| 08/23/2007 |
18.010119
|
0.021565
|
0.119800%
|
| 08/22/2007 |
17.988554
|
0.065451
|
0.365100%
|
| 08/21/2007 |
17.923103
|
0.030905
|
0.172700%
|
| 08/20/2007 |
17.892198
|
0.039921
|
0.223600%
|
THESE RATES OF RETURN ARE UNAUDITED
|