ZGN	2021-12-31	100000	0.00	0.00	-100.00
ZGN	2022-01-31	200000	94902.69	9267.84	-52.55
ZGN	2022-02-28	300000	184145.93	19043.01	-38.62
ZGN	2022-03-31	400000	310685.27	29448.84	-22.33
ZGN	2022-04-30	500000	382569.21	38918.54	-23.49
ZGN	2022-05-31	600000	503551.44	49174.95	-16.07
ZGN	2022-06-30	700000	617856.73	58564.62	-11.73
ZGN	2022-07-31	800000	743399.26	67581.75	-7.08
ZGN	2022-08-31	900000	783384.12	76502.36	-12.96
ZGN	2022-09-30	1000000	927792.50	86306.28	-7.22
ZGN	2022-10-31	1100000	1045553.19	95397.19	-4.95
ZGN	2022-11-30	1200000	1148324.16	104488.10	-4.31
ZGN	2022-12-31	1300000	1287807.61	122999.77	-0.94
ZGN	2023-01-31	1400000	1409577.36	122999.77	0.68
ZGN	2023-02-28	1500000	1712834.30	131554.09	14.19
ZGN	2023-03-31	1600000	1898440.54	139181.85	18.65
ZGN	2023-04-30	1700000	1895257.51	146578.30	11.49
ZGN	2023-05-31	1800000	1755802.06	154288.40	-2.46
ZGN	2023-06-30	1900000	2068193.59	163106.75	8.85
ZGN	2023-07-31	2000000	2715464.04	171106.75	35.77
ZGN	2023-08-31	2100000	2657392.81	177396.05	26.54
ZGN	2023-09-30	2200000	2562339.06	184076.08	16.47
ZGN	2023-10-31	2300000	2126811.06	191259.99	-7.53
ZGN	2023-11-30	2400000	2297085.46	200269.00	-4.29
ZGN	2023-12-31	2500000	2415496.59	208772.40	-3.38
ZGN	2024-01-31	2600000	2652811.56	217621.96	2.03
ZGN	2024-02-29	2700000	3219918.55	225169.13	19.26
ZGN	2024-03-31	2800000	3399692.46	232060.92	21.42
ZGN	2024-04-30	2900000	2938711.56	238919.64	1.33
ZGN	2024-05-31	3000000	3042844.67	246984.15	1.43
ZGN	2024-06-30	3100000	3019240.27	255003.40	-2.61
ZGN	2024-07-31	3200000	2978367.92	263572.38	-6.93
ZGN	2024-08-31	3300000	2982489.63	282165.54	-9.62
ZGN	2024-09-30	3400000	2776508.92	282165.54	-18.34
ZGN	2024-10-31	3500000	2228158.49	293178.75	-36.34
ZGN	2024-11-30	3600000	2478263.52	306336.65	-31.16
ZGN	2024-12-31	3700000	2631072.49	318531.77	-28.89
ZGN	2025-01-31	3800000	3005768.44	331031.77	-20.90
ZGN	2025-02-28	3900000	2892806.62	342343.99	-25.83
ZGN	2025-03-31	4000000	2624590.91	354674.44	-34.39
ZGN	2025-04-30	4100000	2927531.50	368242.96	-28.60
ZGN	2025-05-31	4200000	3276443.78	380981.82	-21.99
ZGN	2025-06-30	4300000	3357864.65	392732.70	-21.91
ZGN	2025-07-31	4400000	3249456.60	404161.27	-26.15
ZGN	2025-08-31	4500000	3620024.17	428912.84	-19.56
ZGN	2025-09-30	4600000	4053226.24	428912.84	-11.89
ZGN	2025-10-31	4700000	4447826.08	428912.84	-5.37
ZG	2015-10-31	100000	0.00	0.00	-100.00
ZG	2015-11-30	200000	84321.35	3239.39	-57.84
ZG	2015-12-31	300000	185479.96	7122.89	-38.17
ZG	2016-01-31	400000	242765.83	11202.85	-39.31
ZG	2016-02-29	500000	370005.70	15982.97	-26.00
ZG	2016-03-31	600000	514469.47	20135.79	-14.26
ZG	2016-04-30	700000	604725.32	24169.68	-13.61
ZG	2016-05-31	800000	819312.79	28020.27	2.41
ZG	2016-06-30	900000	1153715.81	31479.28	28.19
ZG	2016-07-31	1000000	1349526.17	34243.24	34.95
ZG	2016-08-31	1100000	1243151.01	36747.00	13.01
ZG	2016-09-30	1200000	1367108.85	39683.86	13.93
ZG	2016-10-31	1300000	1407308.41	42606.98	8.25
ZG	2016-11-30	1400000	1604865.35	45657.62	14.63
ZG	2016-12-31	1500000	1873646.82	51403.20	24.91
ZG	2017-01-31	1600000	1849487.25	51403.20	15.59
ZG	2017-02-28	1700000	1822865.10	54203.54	7.23
ZG	2017-03-31	1800000	1931279.48	57121.54	7.29
ZG	2017-04-30	1900000	2311681.18	60059.26	21.67
ZG	2017-05-31	2000000	2747340.49	62596.05	37.37
ZG	2017-06-30	2100000	3165748.43	64818.76	50.75
ZG	2017-07-31	2200000	3038136.15	66875.11	38.10
ZG	2017-08-31	2300000	2757063.85	69064.73	19.87
ZG	2017-09-30	2400000	2873449.59	71567.86	19.73
ZG	2017-10-31	2500000	3055771.19	73971.70	22.23
ZG	2017-11-30	2600000	3138585.94	76439.01	20.71
ZG	2017-12-31	2700000	3213661.28	78882.21	19.02
ZG	2018-01-31	2800000	3639020.69	81246.27	29.97
ZG	2018-02-28	2900000	3967881.52	83464.06	36.82
ZG	2018-03-31	3000000	4616994.13	85499.89	53.90
ZG	2018-04-30	3100000	4226824.97	87385.26	36.35
ZG	2018-05-31	3200000	5206831.86	89403.02	62.71
ZG	2018-06-30	3300000	5443067.13	91097.36	64.94
ZG	2018-07-31	3400000	5227416.56	92734.02	53.75
ZG	2018-08-31	3500000	4644318.69	96555.49	32.69
ZG	2018-09-30	3600000	4267752.52	96555.49	18.55
ZG	2018-10-31	3700000	3993676.40	98926.84	7.94
ZG	2018-11-30	3800000	3670711.12	101316.90	-3.40
ZG	2018-12-31	3900000	3270240.95	104048.39	-16.15
ZG	2019-01-31	4000000	3736619.85	107343.28	-6.58
ZG	2019-02-28	4100000	4569156.94	110286.19	11.44
ZG	2019-03-31	4200000	3858545.82	112822.97	-8.13
ZG	2019-04-30	4300000	3842501.80	115703.16	-10.64
ZG	2019-05-31	4400000	5028767.57	118799.13	14.29
ZG	2019-06-30	4500000	5546833.00	121215.76	23.26
ZG	2019-07-31	4600000	6147098.72	123336.65	33.63
ZG	2019-08-31	4700000	4383471.35	128284.21	-6.73
ZG	2019-09-30	4800000	3790798.42	128284.21	-21.03
ZG	2019-10-31	4900000	4265108.62	131679.80	-12.96
ZG	2019-11-30	5000000	5259594.00	134654.22	5.19
ZG	2019-12-31	5100000	6274356.41	137174.38	23.03
ZG	2020-01-31	5200000	6440123.17	139396.60	23.85
ZG	2020-02-29	5300000	7879697.79	141542.99	48.67
ZG	2020-03-31	5400000	4870408.76	143373.82	-9.81
ZG	2020-04-30	5500000	6387436.23	146702.71	16.14
ZG	2020-05-31	5600000	8641781.95	149099.07	54.32
ZG	2020-06-30	5700000	8668807.95	150814.34	52.08
ZG	2020-07-31	5800000	10385142.11	152520.82	79.05
ZG	2020-08-31	5900000	13132831.34	153996.62	122.59
ZG	2020-09-30	6000000	15751863.12	155129.63	162.53
ZG	2020-10-31	6100000	13938748.03	156036.58	128.50
ZG	2020-11-30	6200000	17341534.30	157150.29	179.70
ZG	2020-12-31	6300000	21485567.66	158051.84	241.04
ZG	2021-01-31	6400000	22026570.52	158784.39	244.17
ZG	2021-02-28	6500000	27080818.72	159467.77	316.63
ZG	2021-03-31	6600000	21028612.11	160059.46	218.62
ZG	2021-04-30	6700000	21442400.86	160797.90	220.04
ZG	2021-05-31	6800000	19112424.50	161572.61	181.07
ZG	2021-06-30	6900000	19903358.63	162436.62	188.45
ZG	2021-07-31	7000000	17490007.30	163259.66	149.86
ZG	2021-08-31	7100000	15695531.63	164179.20	121.06
ZG	2021-09-30	7200000	14633087.74	165196.29	103.24
ZG	2021-10-31	7300000	17580219.46	166290.38	140.82
ZG	2021-11-30	7400000	9053981.40	167325.47	22.35
ZG	2021-12-31	7500000	10529776.88	169234.60	40.40
ZG	2022-01-31	7600000	8518547.40	170849.32	12.09
ZG	2022-02-28	7700000	9907517.04	172996.63	28.67
ZG	2022-03-31	7800000	8430185.14	174791.32	8.08
ZG	2022-04-30	7900000	6836390.45	176879.44	-13.46
ZG	2022-05-31	8000000	7168504.09	179392.00	-10.39
ZG	2022-06-30	8100000	5783165.42	181803.38	-28.60
ZG	2022-07-31	8200000	6466668.60	184761.96	-21.14
ZG	2022-08-31	8300000	6264817.30	187569.37	-24.52
ZG	2022-09-30	8400000	5453507.39	190482.28	-35.08
ZG	2022-10-31	8500000	5989651.71	193651.85	-29.53
ZG	2022-11-30	8600000	7363380.45	196881.82	-14.38
ZG	2022-12-31	8700000	6326986.34	202723.05	-27.28
ZG	2023-01-31	8800000	8708982.23	202723.05	-1.03
ZG	2023-02-28	8900000	8477004.38	205006.16	-4.75
ZG	2023-03-31	9000000	9063969.13	207413.48	0.71
ZG	2023-04-30	9100000	8970486.20	209688.79	-1.42
ZG	2023-05-31	9200000	9495521.81	212000.93	3.21
ZG	2023-06-30	9300000	10539415.98	214215.77	13.33
ZG	2023-07-31	9400000	11506389.67	216204.24	22.41
ZG	2023-08-31	9500000	11102911.86	218046.20	16.87
ZG	2023-09-30	9600000	9853429.36	219991.72	2.64
ZG	2023-10-31	9700000	7899768.09	222340.79	-18.56
ZG	2023-11-30	9800000	8868062.36	225134.87	-9.51
ZG	2023-12-31	9900000	12905832.52	227535.83	30.36
ZG	2024-01-31	10000000	12632938.91	229314.56	26.33
ZG	2024-02-29	10100000	12492206.97	231080.40	23.69
ZG	2024-03-31	10200000	11145944.99	232886.44	9.27
ZG	2024-04-30	10300000	9869837.92	234996.14	-4.18
ZG	2024-05-31	10400000	9531982.49	237409.27	-8.35
ZG	2024-06-30	10500000	10803062.85	239854.85	2.89
ZG	2024-07-31	10600000	11476408.82	242118.32	8.27
ZG	2024-08-31	10700000	13156774.08	246243.20	22.96
ZG	2024-09-30	10800000	15249841.25	246243.20	41.20
ZG	2024-10-31	10900000	14388593.24	247865.52	32.01
ZG	2024-11-30	11000000	20349848.87	249599.52	85.00
ZG	2024-12-31	11100000	17771985.50	250839.60	60.11
ZG	2025-01-31	11200000	19979509.49	252266.54	78.39
ZG	2025-02-28	11300000	18859833.62	253526.47	66.90
ZG	2025-03-31	11400000	17042632.92	254900.28	49.50
ZG	2025-04-30	11500000	16915251.01	256369.36	47.09
ZG	2025-05-31	11600000	17064005.21	257881.30	47.10
ZG	2025-06-30	11700000	17763982.40	259366.08	51.83
ZG	2025-07-31	11800000	20016873.86	260806.17	69.63
ZG	2025-08-31	11900000	21456086.70	263329.48	80.30
ZG	2025-09-30	12000000	19602246.94	263329.48	63.35
ZG	2025-10-31	12100000	19589079.66	263329.48	61.89