ISRG	2015-10-31	100000	0.00	0.00	-100.00
ISRG	2015-11-30	200000	103125.37	1784.79	-48.44
ISRG	2015-12-31	300000	212887.47	3508.11	-29.04
ISRG	2016-01-31	400000	309622.93	5152.27	-22.59
ISRG	2016-02-29	500000	426001.33	6809.24	-14.80
ISRG	2016-03-31	600000	559491.11	8377.71	-6.75
ISRG	2016-04-30	700000	686325.65	9861.63	-1.95
ISRG	2016-05-31	800000	795688.14	11282.62	-0.54
ISRG	2016-06-30	900000	932879.59	12693.97	3.65
ISRG	2016-07-31	1000000	1085748.08	14044.69	8.57
ISRG	2016-08-31	1100000	1170099.19	15341.76	6.37
ISRG	2016-09-30	1200000	1340669.44	16646.70	11.72
ISRG	2016-10-31	1300000	1336885.96	17902.59	2.84
ISRG	2016-11-30	1400000	1376633.48	19246.44	-1.67
ISRG	2016-12-31	1500000	1556459.12	22088.92	3.76
ISRG	2017-01-31	1600000	1700086.16	22088.92	6.26
ISRG	2017-02-28	1700000	1914573.10	23380.13	12.62
ISRG	2017-03-31	1800000	2094348.60	24592.14	16.35
ISRG	2017-04-30	1900000	2393286.86	25769.06	25.96
ISRG	2017-05-31	2000000	2727884.20	26841.03	36.39
ISRG	2017-06-30	2100000	2891361.18	27820.27	37.68
ISRG	2017-07-31	2200000	3002095.75	28796.77	36.46
ISRG	2017-08-31	2300000	3321353.39	29753.23	44.41
ISRG	2017-09-30	2400000	3561476.87	30647.20	48.39
ISRG	2017-10-31	2500000	3940315.86	31492.29	57.61
ISRG	2017-11-30	2600000	4302976.02	32290.08	65.50
ISRG	2017-12-31	2700000	4019983.98	33046.40	48.89
ISRG	2018-01-31	2800000	4870081.25	33845.86	73.93
ISRG	2018-02-28	2900000	4911313.69	34550.22	69.36
ISRG	2018-03-31	3000000	4853363.42	35268.97	61.78
ISRG	2018-04-30	3100000	5291903.00	36017.31	70.71
ISRG	2018-05-31	3200000	5621399.87	36687.62	75.67
ISRG	2018-06-30	3300000	5951270.76	37313.60	80.34
ISRG	2018-07-31	3400000	6424915.85	37928.23	88.97
ISRG	2018-08-31	3500000	7288402.73	39045.01	108.24
ISRG	2018-09-30	3600000	7470612.39	39045.01	107.52
ISRG	2018-10-31	3700000	6873841.16	39566.99	85.78
ISRG	2018-11-30	3800000	7104006.38	40145.46	86.95
ISRG	2018-12-31	3900000	6496067.00	40691.98	66.57
ISRG	2019-01-31	4000000	7215010.39	41335.71	80.38
ISRG	2019-02-28	4100000	7649659.20	41907.52	86.58
ISRG	2019-03-31	4200000	8074285.94	42453.04	92.24
ISRG	2019-04-30	4300000	7314654.97	42974.29	70.11
ISRG	2019-05-31	4400000	6752388.59	43577.86	53.46
ISRG	2019-06-30	4500000	7734051.41	44232.49	71.87
ISRG	2019-07-31	4600000	7757889.01	44799.27	68.65
ISRG	2019-08-31	4700000	7833479.21	45958.53	66.67
ISRG	2019-09-30	4800000	8271463.99	45958.53	72.32
ISRG	2019-10-31	4900000	8575530.37	46526.07	75.01
ISRG	2019-11-30	5000000	9301096.76	47062.39	86.02
ISRG	2019-12-31	5100000	9374285.77	47573.13	83.81
ISRG	2020-01-31	5200000	8970554.14	48075.43	72.51
ISRG	2020-02-29	5300000	8651187.22	48605.82	63.23
ISRG	2020-03-31	5400000	8111940.04	49142.42	50.22
ISRG	2020-04-30	5500000	8480109.58	49797.07	54.18
ISRG	2020-05-31	5600000	9744203.36	50398.44	74.00
ISRG	2020-06-30	5700000	9672019.77	50920.56	69.68
ISRG	2020-07-31	5800000	11753423.35	51441.80	102.65
ISRG	2020-08-31	5900000	12637991.03	51877.26	114.20
ISRG	2020-09-30	6000000	12365343.77	52281.80	106.09
ISRG	2020-10-31	6100000	11719642.15	52705.71	92.13
ISRG	2020-11-30	6200000	12863067.54	53149.51	107.47
ISRG	2020-12-31	6300000	14605383.54	53558.43	131.83
ISRG	2021-01-31	6400000	13440928.97	53933.43	110.01
ISRG	2021-02-28	6500000	13344802.06	54335.51	105.30
ISRG	2021-03-31	6600000	13482086.71	54735.51	104.27
ISRG	2021-04-30	6700000	15897776.75	55136.80	137.28
ISRG	2021-05-31	6800000	15575443.94	55482.60	129.05
ISRG	2021-06-30	6900000	17118004.53	55841.43	148.09
ISRG	2021-07-31	7000000	18561749.12	56164.90	165.17
ISRG	2021-08-31	7100000	19830509.95	56467.15	179.30
ISRG	2021-09-30	7200000	18805820.12	56749.44	161.19
ISRG	2021-10-31	7300000	20601246.81	57046.62	182.21
ISRG	2021-11-30	7400000	18593856.76	57328.29	151.27
ISRG	2021-12-31	7500000	20710359.04	57640.86	176.14
ISRG	2022-01-31	7600000	16459317.07	57918.63	116.57
ISRG	2022-02-28	7700000	16917172.47	58268.77	119.70
ISRG	2022-03-31	7800000	17679416.36	58603.21	126.66
ISRG	2022-04-30	7900000	14102068.99	58930.50	78.51
ISRG	2022-05-31	8000000	13509529.02	59346.02	68.87
ISRG	2022-06-30	8100000	11999677.79	59786.15	48.14
ISRG	2022-07-31	8200000	13872655.93	60271.35	69.18
ISRG	2022-08-31	8300000	12490250.99	60708.91	50.48
ISRG	2022-09-30	8400000	11470219.53	61194.09	36.55
ISRG	2022-10-31	8500000	15204799.66	61690.26	78.88
ISRG	2022-11-30	8600000	16789963.35	62095.35	95.23
ISRG	2022-12-31	8700000	16673672.44	62836.53	91.65
ISRG	2023-01-31	8800000	15438306.11	62836.53	75.44
ISRG	2023-02-28	8900000	14505391.86	63234.63	62.98
ISRG	2023-03-31	9000000	16266158.84	63671.50	80.74
ISRG	2023-04-30	9100000	19297940.48	64065.93	112.07
ISRG	2023-05-31	9200000	19823647.30	64395.94	115.47
ISRG	2023-06-30	9300000	22129660.82	64717.96	137.95
ISRG	2023-07-31	9400000	21091046.17	65015.56	124.37
ISRG	2023-08-31	9500000	20425584.83	65324.25	115.01
ISRG	2023-09-30	9600000	19187787.05	65646.40	99.87
ISRG	2023-10-31	9700000	17304132.77	65990.90	78.39
ISRG	2023-11-30	9800000	20627539.92	66360.64	110.49
ISRG	2023-12-31	9900000	22494453.71	66677.90	127.22
ISRG	2024-01-31	10000000	25333186.32	66980.03	153.33
ISRG	2024-02-29	10100000	25927960.40	67240.56	156.71
ISRG	2024-03-31	10200000	26934660.45	67490.19	164.07
ISRG	2024-04-30	10300000	25107073.35	67743.44	143.76
ISRG	2024-05-31	10400000	27349175.71	68012.47	162.97
ISRG	2024-06-30	10500000	30365499.04	68260.08	189.20
ISRG	2024-07-31	10600000	30451033.87	68489.32	187.27
ISRG	2024-08-31	10700000	33949137.30	68914.07	217.28
ISRG	2024-09-30	10800000	33855413.08	68914.07	213.48
ISRG	2024-10-31	10900000	34825202.10	69119.57	219.50
ISRG	2024-11-30	11000000	37569847.71	69317.06	241.54
ISRG	2024-12-31	11100000	36276887.11	69501.28	226.82
ISRG	2025-01-31	11200000	39855520.73	69692.10	255.85
ISRG	2025-02-28	11300000	40043097.70	69864.95	254.36
ISRG	2025-03-31	11400000	34690777.36	70044.17	204.31
ISRG	2025-04-30	11500000	36232700.68	70245.64	215.07
ISRG	2025-05-31	11600000	38906277.55	70439.00	235.40
ISRG	2025-06-30	11700000	38375467.84	70619.73	228.00
ISRG	2025-07-31	11800000	34063871.24	70805.61	188.68
ISRG	2025-08-31	11900000	33710262.30	71223.88	183.28
ISRG	2025-09-30	12000000	31853457.36	71223.88	165.45
ISRG	2025-10-31	12100000	32218123.29	71223.88	166.27