WST	2015-10-31	100000	0.00	0.00	-100.00
WST	2015-11-30	200000	103632.48	1643.66	-48.18
WST	2015-12-31	300000	193133.53	3207.13	-35.62
WST	2016-01-31	400000	282852.42	4943.24	-29.29
WST	2016-02-29	500000	415215.47	6694.86	-16.96
WST	2016-03-31	600000	572705.96	8261.77	-4.55
WST	2016-04-30	700000	689130.80	9678.80	-1.55
WST	2016-05-31	800000	831180.09	11070.59	3.90
WST	2016-06-30	900000	940954.18	12400.56	4.55
WST	2016-07-31	1000000	1100266.12	13705.36	10.03
WST	2016-08-31	1100000	1222596.56	14940.69	11.15
WST	2016-09-30	1200000	1204235.09	16164.23	0.35
WST	2016-10-31	1300000	1332761.56	17529.42	2.52
WST	2016-11-30	1400000	1531790.43	18876.04	9.41
WST	2016-12-31	1500000	1807664.19	21309.26	20.51
WST	2017-01-31	1600000	1803402.24	21309.26	12.71
WST	2017-02-28	1700000	1854971.97	22492.69	9.12
WST	2017-03-31	1800000	1934024.67	23698.38	7.45
WST	2017-04-30	1900000	2293207.13	24918.04	20.70
WST	2017-05-31	2000000	2521646.80	25991.00	26.08
WST	2017-06-30	2100000	2552250.25	27002.23	21.54
WST	2017-07-31	2200000	2490034.69	28072.55	13.18
WST	2017-08-31	2300000	2542568.77	29211.50	10.55
WST	2017-09-30	2400000	2921922.82	30354.49	21.75
WST	2017-10-31	2500000	3185235.08	31412.57	27.41
WST	2017-11-30	2600000	3238107.03	32403.75	24.54
WST	2017-12-31	2700000	3296834.28	33412.73	22.10
WST	2018-01-31	2800000	3448659.23	34417.76	23.17
WST	2018-02-28	2900000	3089014.95	35416.36	6.52
WST	2018-03-31	3000000	3229884.55	36582.68	7.66
WST	2018-04-30	3100000	3330612.40	37757.76	7.44
WST	2018-05-31	3200000	3617442.95	38897.24	13.05
WST	2018-06-30	3300000	3968870.05	39972.50	20.27
WST	2018-07-31	3400000	4494090.70	40985.78	32.18
WST	2018-08-31	3500000	5002731.58	42740.12	42.94
WST	2018-09-30	3600000	5277123.10	42740.12	46.59
WST	2018-10-31	3700000	4613147.62	43553.13	24.68
WST	2018-11-30	3800000	4876093.45	44506.15	28.32
WST	2018-12-31	3900000	4451372.45	45408.27	14.14
WST	2019-01-31	4000000	5028654.63	46445.50	25.72
WST	2019-02-28	4100000	4966648.88	47414.31	21.14
WST	2019-03-31	4200000	5330109.15	48367.60	26.91
WST	2019-04-30	4300000	6098169.32	49262.21	41.82
WST	2019-05-31	4400000	5740482.22	50091.47	30.47
WST	2019-06-30	4500000	6378058.10	50963.31	41.73
WST	2019-07-31	4600000	7105787.25	51765.04	54.47
WST	2019-08-31	4700000	7735701.68	53180.95	64.59
WST	2019-09-30	4800000	7542123.05	53180.95	57.13
WST	2019-10-31	4900000	7752526.23	53896.87	58.21
WST	2019-11-30	5000000	8024382.63	54576.50	60.49
WST	2019-12-31	5100000	8305087.54	55245.71	62.84
WST	2020-01-31	5200000	8718342.63	55904.73	67.66
WST	2020-02-29	5300000	8512132.72	56536.48	60.61
WST	2020-03-31	5400000	8704970.08	57175.50	61.20
WST	2020-04-30	5500000	10947376.85	57843.06	99.04
WST	2020-05-31	5600000	12609146.08	58364.87	125.16
WST	2020-06-30	5700000	13365832.30	58836.26	134.49
WST	2020-07-31	5800000	15938807.11	59280.72	174.81
WST	2020-08-31	5900000	16935262.23	59639.61	187.04
WST	2020-09-30	6000000	16492496.31	59994.53	174.87
WST	2020-10-31	6100000	16417299.57	60342.19	169.14
WST	2020-11-30	6200000	16705142.12	60710.65	169.44
WST	2020-12-31	6300000	17304087.79	61078.28	174.67
WST	2021-01-31	6400000	18397208.39	61428.46	187.46
WST	2021-02-28	6500000	17334385.05	61765.14	166.68
WST	2021-03-31	6600000	17505503.22	62124.72	165.23
WST	2021-04-30	6700000	20524575.25	62475.88	206.34
WST	2021-05-31	6800000	21816337.86	62779.02	220.83
WST	2021-06-30	6900000	22649514.45	63073.00	228.25
WST	2021-07-31	7000000	26082467.83	63348.47	272.61
WST	2021-08-31	7100000	28718201.26	63589.30	304.48
WST	2021-09-30	7200000	27089896.37	63810.00	276.25
WST	2021-10-31	7300000	27533059.74	64048.24	277.17
WST	2021-11-30	7400000	28455326.84	64282.58	284.53
WST	2021-12-31	7500000	30256890.07	64512.25	303.43
WST	2022-01-31	7600000	25455687.97	64736.50	234.94
WST	2022-02-28	7700000	25154457.53	64985.17	226.68
WST	2022-03-31	7800000	26796824.01	65245.12	243.55
WST	2022-04-30	7900000	20631676.89	65484.91	161.16
WST	2022-05-31	8000000	20424609.09	65805.17	155.31
WST	2022-06-30	8100000	19992596.93	66119.65	146.82
WST	2022-07-31	8200000	22827705.00	66444.60	178.39
WST	2022-08-31	8300000	19800955.99	66739.55	138.57
WST	2022-09-30	8400000	16506374.60	67077.27	96.50
WST	2022-10-31	8500000	15522590.40	67460.19	82.62
WST	2022-11-30	8600000	15932457.08	67895.92	85.26
WST	2022-12-31	8700000	16176549.46	68734.01	85.94
WST	2023-01-31	8800000	18255753.23	68734.01	107.45
WST	2023-02-28	8900000	21907473.92	69102.21	146.15
WST	2023-03-31	9000000	24049209.16	69412.10	167.21
WST	2023-04-30	9100000	25178516.80	69700.25	176.69
WST	2023-05-31	9200000	23415190.73	69973.37	154.51
WST	2023-06-30	9300000	26874703.95	70266.17	188.98
WST	2023-07-31	9400000	25958043.72	70530.49	176.15
WST	2023-08-31	9500000	28808339.48	70799.56	203.25
WST	2023-09-30	9600000	26656734.49	71044.84	177.67
WST	2023-10-31	9700000	22698017.68	71312.38	134.00
WST	2023-11-30	9800000	25122570.76	71623.25	156.35
WST	2023-12-31	9900000	25320071.13	71907.51	155.76
WST	2024-01-31	10000000	26930637.78	72194.30	169.31
WST	2024-02-29	10100000	25965480.97	72456.42	157.08
WST	2024-03-31	10200000	28782018.77	72735.13	182.18
WST	2024-04-30	10300000	26091642.47	72987.70	153.32
WST	2024-05-31	10400000	24280042.20	73262.85	133.46
WST	2024-06-30	10500000	24232252.81	73567.05	130.78
WST	2024-07-31	10600000	22618362.52	73875.17	113.38
WST	2024-08-31	10700000	23373215.18	74524.81	118.44
WST	2024-09-30	10800000	22369365.96	74524.81	107.12
WST	2024-10-31	10900000	23051131.26	74858.35	111.48
WST	2024-11-30	11000000	24482767.45	75174.31	122.57
WST	2024-12-31	11100000	24725617.29	75484.24	122.75
WST	2025-01-31	11200000	25885648.48	75788.76	131.12
WST	2025-02-28	11300000	17677696.63	76085.46	56.44
WST	2025-03-31	11400000	17133269.44	76528.81	50.29
WST	2025-04-30	11500000	16265741.99	76983.02	41.44
WST	2025-05-31	11600000	16332151.06	77458.62	40.79
WST	2025-06-30	11700000	17052440.88	77936.20	45.75
WST	2025-07-31	11800000	18754586.14	78385.80	58.94
WST	2025-08-31	11900000	19560587.21	79208.70	64.37
WST	2025-09-30	12000000	20778816.13	79208.70	73.16
WST	2025-10-31	12100000	21589121.96	79208.70	78.42