債券

CBAUF 債券

以下是 Commonwealth Bank of Australia 公司債券的清單。投資者通常選擇公司債券，因為它們在市場波動時具有更高的穩定性。研究價格、收益率和其他統計數據並找到可靠的投資。

商品代碼	YTM %	成交量	價格 %	票息 %	到期日	未償金額	面值	最小面額金額	發行人
XS180718354^{COMMONW.BK AUSTR. 18/28}	9.61%	0	98.22%	9.00%	2028-04-18	2 B ZAR	10,000.00 ZAR	2,000,000.00 ZAR	Commonwealth Bank of Australia
94VJ^{COMMONWEALTH BANK OF AUSTRALIA FRN GTD SNR SEC 01/25}	8.45%	0	97.17%	5.51%	2025-01-16	1 B GBP	1,000.00 GBP	100,000.00 GBP	Commonwealth Bank of Australia
AU3FN005599^{COM.BK AUST. 20/30 FLR}	6.07%	0	100.76%	6.22%	2030-09-10	1.4 B AUD	100,000.00 AUD	100,000.00 AUD	Commonwealth Bank of Australia
CBAU5766460^{Commonwealth Bank of Australia 5.837% 13-MAR-2034}	5.89%	5.4 M	99.61%	5.84%	2034-03-13	1.25 B USD	1,000.00 USD	200,000.00 USD	Commonwealth Bank of Australia
XS240160501^{COM.BK AUST. 21/28MTN FLR}	5.63%	0	101.16%	5.95%	2028-11-01	400 M GBP	1,000.00 GBP	100,000.00 GBP	Commonwealth Bank of Australia
USQ2704MAF5^{COM.BK AUST. 21/41 REGS}	5.58%	0	74.44%	3.31%	2041-03-11	1.25 B USD	1,000.00 USD	200,000.00 USD	Commonwealth Bank of Australia
US2027A1KE6^{COM.BK AUST. 21/26 FLRMTN}	5.53%	0	99.79%	5.39%	2026-06-15	500 M USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
CBAAU4881224^{Commonwealth Bank of Australia 3.743% 12-SEP-2039}	5.50%	200 K	81.46%	3.74%	2039-09-12	1.25 B USD	1,000.00 USD	200,000.00 USD	Commonwealth Bank of Australia
CBAAU5766461^{Commonwealth Bank of Australia 5.837% 13-MAR-2034}	5.49%	1.2 M	102.58%	5.84%	2034-03-13	1.25 B USD	1,000.00 USD	200,000.00 USD	Commonwealth Bank of Australia
CBAU5373840^{Commonwealth Bank of Australia FRN 14-MAR-2025}	5.45%	665 K	100.16%	5.62%	2025-03-14	650 M USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
USQ2704MAD0^{COM.BK AUST. 21/31 REGS}	5.40%	0	85.38%	2.69%	2031-03-11	1.5 B USD	1,000.00 USD	200,000.00 USD	Commonwealth Bank of Australia
US2027A1KR7^{COM.BK AUST. 23/26 FLRMTN}	5.38%	0	100.35%	5.66%	2026-03-13	500 M USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
CBAAU5373848^{Commonwealth Bank of Australia 3.784% 14-MAR-2032}	5.36%	900 K	90.37%	3.78%	2032-03-14	1.25 B USD	1,000.00 USD	200,000.00 USD	Commonwealth Bank of Australia
US2027A1HR1^{COMMONW.BK AUSTR.15/25MTN}	5.35%	0	99.12%	4.50%	2025-12-09	597.302 M USD	1,000.00 USD	200,000.00 USD	Commonwealth Bank of Australia
US2027A1JN8^{COMMONW.BK AUSTR.17/47MTN}	5.30%	0	80.13%	3.90%	2047-07-12	1.5 B USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
CCBAU5427954^{ASB Bank Limited 5.284% 17-JUN-2032}	5.23%	200 K	100.34%	5.28%	2032-06-17	600 M USD	1,000.00 USD	1,000.00 USD	ASB Bank Ltd.
CBAU5647327^{Commonwealth Bank of Australia FRN 12-SEP-2025}	5.19%	1 M	100.35%	5.55%	2025-09-12	600 M USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
CBAU5373844^{Commonwealth Bank of Australia FRN 14-MAR-2027}	5.17%	500 K	101.48%	5.85%	2027-03-14	350 M USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
CBAU5522224^{Commonwealth Bank of Australia, New York Branch 5.079% 10-JAN-2025}	5.04%	2.041 M	100.04%	5.08%	2025-01-10	1.2 B USD	1,000.00 USD	250,000.00 USD	Commonwealth Bank of Australia (New York Branch)
CBAU4583829^{Commonwealth Bank of Australia 4.316% 10-JAN-2048}	5.03%	1.3 M	89.50%	4.32%	2048-01-10	1.25 B USD	1,000.00 USD	200,000.00 USD	Commonwealth Bank of Australia
US2027A1KF3^{COM.BK AUST. 21/31 REGS}	4.79%	0	82.86%	1.88%	2031-09-15	800 M USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
CCBAU5647325^{Commonwealth Bank of Australia, New York Branch 5.499% 12-SEP-2025}	4.71%	2 M	100.77%	5.50%	2025-09-12	900 M USD	1,000.00 USD	250,000.00 USD	Commonwealth Bank of Australia (New York Branch)
US2027A1HT7^{COMMONW.BK AUSTR.16/26MTN}	4.66%	0	97.37%	2.85%	2026-05-18	857.046 M USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
CCBAU5283120^{ASB Bank Limited 2.375% 22-OCT-2031}	4.66%	9 M	86.36%	2.38%	2031-10-22	500 M USD	1,000.00 USD	200,000.00 USD	ASB Bank Ltd.
US2027A1HY6^{COMMONW.BK AUSTR.16/26MTN}	4.64%	0	96.51%	2.63%	2026-09-06	1 B USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
US2027A1JT5^{COMMONW.BK AUSTR.17/27MTN}	4.62%	0	96.08%	3.15%	2027-09-19	700 M USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
US2027A1KD8^{COM.BK AUST. 21/26 MTN}	4.60%	0	94.70%	1.13%	2026-06-15	1.2 B USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
CCBAU5552171^{Commonwealth Bank of Australia, New York Branch 5.316% 13-MAR-2026}	4.57%	358 K	100.96%	5.32%	2026-03-13	1 B USD	1,000.00 USD	250,000.00 USD	Commonwealth Bank of Australia (New York Branch)
CCBAU5505864^{ASB Bank Limited 5.398% 29-NOV-2027}	4.57%	2.65 M	102.36%	5.40%	2027-11-29	650 M USD	1,000.00 USD	200,000.00 USD	ASB Bank Ltd.
US2027A1JZ1^{COMMONW.BK AUSTR.18/28MTN}	4.54%	0	98.03%	3.90%	2028-03-16	1 B USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
CBAU5508011^{Commonwealth Bank of Australia 4.928% 09-DEC-2025}	4.51%	1 M	100.43%	4.93%	2025-12-09	1.5 B USD	1,000.00 USD	250,000.00 USD	Commonwealth Bank of Australia
CBAU5647235^{Commonwealth Bank of Australia 5.071% 14-SEP-2028}	4.47%	1 M	102.14%	5.07%	2028-09-14	1.75 B USD	1,000.00 USD	250,000.00 USD	Commonwealth Bank of Australia
CBAU5373846^{Commonwealth Bank of Australia 2.552% 14-MAR-2027}	4.42%	0	95.87%	2.55%	2027-03-14	1 B USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
CBAAU4881226^{Commonwealth Bank of Australia 3.61% 12-SEP-2034}	4.40%	300 K	93.61%	3.61%	2034-09-12	1.25 B USD	1,000.00 USD	200,000.00 USD	Commonwealth Bank of Australia
CCBAU5600574^{ASB Bank Limited 5.346% 15-JUN-2026}	4.29%	1.5 M	101.62%	5.35%	2026-06-15	650 M USD	1,000.00 USD	200,000.00 USD	ASB Bank Ltd.
CCBAU5283118^{ASB Bank Limited 1.625% 22-OCT-2026}	4.21%	1.25 M	95.20%	1.63%	2026-10-22	700 M USD	1,000.00 USD	200,000.00 USD	ASB Bank Ltd.
CBAU5415294^{Commonwealth Bank of Australia 3.214% 27-MAY-2025}	4.05%	5 M	99.18%	3.21%	2025-05-27	1.75 B USD	1,000.00 USD	250,000.00 USD	Commonwealth Bank of Australia
XS283109470^{COM.BK AUST. 24/34 FLRMTN}	3.90%	0	102.95%	4.27%	2034-06-04	1 B EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
CBAU5373842^{Commonwealth Bank of Australia 2.296% 14-MAR-2025}	3.38%	40 K	98.93%	2.30%	2025-03-14	1.25 B USD	1,000.00 USD	2,000.00 USD	Commonwealth Bank of Australia
BC39^{COMMONWEALTH BANK OF AUSTRALIA 3.7%-FRN GTD SNR 25/08/2038}	3.33%	0	104.17%	3.70%	2038-08-25	51.7 M EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
XXS291927963^{ASB BANK 24/29 MTN}	3.11%	0	100.29%	3.19%	2029-04-16	500 M EUR	1,000.00 EUR	100,000.00 EUR	ASB Bank Ltd.
XXS234377272^{ASB BANK 21/31 MTN}	2.88%	0	84.33%	0.25%	2031-05-21	750 M EUR	1,000.00 EUR	100,000.00 EUR	ASB Finance Ltd. (London Branch)
XS238156041^{ASB BANK 21/28 MTN}	2.83%	0	90.66%	0.25%	2028-09-08	750 M EUR	1,000.00 EUR	100,000.00 EUR	ASB Finance Ltd.
CWWF^{COMMONW.BK AUSTR.16/31MTN}	2.78%	0	93.38%	1.63%	2031-02-10	500 M EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
XS289731547^{COMMONW.BK AUSTR.24/30MTN}	2.76%	0	100.79%	2.91%	2030-11-11	1.5 B EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
XXS259799198^{ASB BANK 23/27 MTN}	2.72%	0	104.02%	4.50%	2027-03-16	500 M EUR	1,000.00 EUR	100,000.00 EUR	ASB Bank Ltd.
XS195294810^{COM.BK.AUSTR 19/29 MTN}	2.64%	0	92.88%	0.88%	2029-02-19	1 B EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
XS239707742^{COM.BK AUST. 21/29 MTN}	2.63%	0	88.43%	0.13%	2029-10-15	1.25 B EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
XS205510478^{ASB BANK 19/29 MTN}	2.62%	0	90.32%	0.50%	2029-09-24	500 M EUR	1,000.00 EUR	100,000.00 EUR	ASB Finance Ltd.
XS254464511^{COM.BK AUST. 22/25 MTN}	2.61%	0	100.63%	3.25%	2025-10-24	1 B EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
XS175034919^{COMMONW.BK AUSTR.18/28MTN}	2.59%	0	95.53%	1.13%	2028-01-18	602.136 M EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
XS267314063^{COM.BK AUST. 23/27 MTN}	2.56%	0	103.26%	3.77%	2027-08-31	1.5 B EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
XS244628478^{COM.BK AUST. 22/28 MTN}	2.54%	0	94.34%	0.75%	2028-02-28	1.25 B EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
XS145845866^{COMMONW.BK AUSTR.16/26MTN}	2.49%	0	96.69%	0.50%	2026-07-27	1.25 B EUR	1,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
XXS188748503^{ASB BANK 18/25 MTN}	2.43%	0	98.34%	0.75%	2025-10-09	500 M EUR	1,000.00 EUR	100,000.00 EUR	ASB Finance Ltd.
CCH125103011^{ASB BANK 23/28 MTN}	1.03%	0	105.91%	2.50%	2028-12-20	225 M CHF	5,000.00 CHF	5,000.00 CHF	ASB Bank Ltd.
CCH111846100^{ASB BANK 21/28 MTN}	0.98%	0	96.93%	0.12%	2028-06-29	150 M CHF	5,000.00 CHF	5,000.00 CHF	ASB Finance Ltd.
CH51250299^{COM.BK AUST. 19/29 MTN}	0.93%	0	95.93%	0.11%	2029-12-10	200 M CHF	5,000.00 CHF	5,000.00 CHF	Commonwealth Bank of Australia
CH120417514^{COM.BK AUST. 22/29}	0.84%	0	101.86%	1.24%	2029-09-02	250 M CHF	5,000.00 CHF	5,000.00 CHF	Commonwealth Bank of Australia
CH38551804^{COMMONW.BK AUSTR.17-26MTN}	0.78%	0	99.29%	0.40%	2026-09-25	450 M CHF	5,000.00 CHF	5,000.00 CHF	Commonwealth Bank of Australia
CCH45720675^{ASB BANK 19/25}	0.74%	0	99.72%	0.45%	2025-01-30	200 M CHF	5,000.00 CHF	5,000.00 CHF	ASB Bank Ltd.
14JY^{COMMONWEALTH BANK OF AUSTRALIA 3% GTD SNR MTN 04/09/2026}	−4.23%	0	113.56%	3.00%	2026-09-04	750 M GBP	1,000.00 GBP	100,000.00 GBP	Commonwealth Bank of Australia
13RB^{COMMONWEALTH BANK OF AUSTRALIA 0% SNR EMTN 26/04/2042}	—	—	—	0.00%	2042-04-26	30 M USD	1,000,000.00 USD	1,000,000.00 USD	Commonwealth Bank of Australia
75UA^{COMMONWEALTH BANK OF AUSTRALIA 1.2% SNR NTS 12/10/2027}	—	—	—	1.20%	2027-10-12	20 M EUR	100,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
FFF81^{ASB BANK LIMITED FRN SNR EMTN 06/2028}	—	—	—	6.06%	2028-06-28	26.5 M USD	1,000.00 USD	200,000.00 USD	ASB Bank Ltd.
50VM^{COMMONWEALTH BANK OF AUSTRALIA 0% SNR EMTN 03/02/2042}	—	—	—	0.00%	2042-02-03	96 M EUR	100,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
110QV^{ASB BANK LIMITED 3.345% GTD SNR EMTN 13/12/2027}	—	—	—	3.35%	2027-12-13	66 M USD	200,000.00 USD	200,000.00 USD	ASB Finance Ltd. (London Branch)
95UF^{COMMONWEALTH BANK OF AUSTRALIA 1.602% GTD SNR CVD BDS 04/10/2038}	—	—	—	1.60%	2038-10-04	42 M EUR	100,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
MT50^{COMMONWEALTH BANK OF AUSTRALIA 3.89%-FR GTD SNR 03/03/33}	—	—	—	3.89%	2033-03-03	1 B NOK	1,000,000.00 NOK	2,000,000.00 NOK	Commonwealth Bank of Australia
92XX^{COMMONWEALTH BANK OF AUSTRALIA 2.66% SNR EMTN 03/09/2031}	—	—	—	2.66%	2031-09-03	14 M NZD	500,000.00 NZD	500,000.00 NZD	Commonwealth Bank of Australia
119YT^{ASB BANK LIMITED 3.94% GTD SNR EMTN 01/03/2028}	—	—	—	3.94%	2028-03-01	150 M USD	200,000.00 USD	200,000.00 USD	ASB Bank Ltd.
43TV^{COMMONWEALTH BANK OF AUSTRALIA 1% GTD SNR CVD BDS 27/07/36}	—	—	—	1.00%	2036-07-27	100 M EUR	100,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
UZ58^{COMMONWEALTH BANK OF AUSTRALIA 3.85%-FRN GTD SNR 03/03/31}	—	—	—	3.85%	2031-03-03	800 M NOK	1,000,000.00 NOK	2,000,000.00 NOK	Commonwealth Bank of Australia
52BN^{COMMONWEALTH BANK OF AUSTRALIA 10.16% SNR EMTN 25/09/25}	—	—	—	10.16%	2025-09-25	155 M ZAR	5,000,000.00 ZAR	5,000,000.00 ZAR	Commonwealth Bank of Australia
661HV^{ASB BANK LIMITED 3.833% GTD SNR EMTN 01/02/29}	—	—	—	3.83%	2029-02-01	50 M USD	1,000,000.00 USD	1,000,000.00 USD	ASB Finance Ltd. (London Branch)
119XQ^{ASB BANK LIMITED 1.71% GTD SNR EMTN 01/03/2030}	—	—	—	1.71%	2030-03-01	25 M EUR	100,000.00 EUR	100,000.00 EUR	ASB Finance Ltd.
993WK^{ASB BANK LIMITED 2.905% GTD SNR EMTN 30/05/2029}	—	—	—	2.91%	2029-05-30	20 M AUD	200,000.00 AUD	200,000.00 AUD	ASB Finance Ltd.
78MV^{COMMONWEALTH BANK OF AUSTRALIA 0.69%-FRN GTD SNR 15/11/39}	—	—	—	0.69%	2039-11-15	50 M EUR	100,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
67ZA^{COMMONWEALTH BANK OF AUSTRALIA 1.342%-FRN GTD SNR 17/05/49}	—	—	—	1.34%	2049-05-17	60 M EUR	100,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
48WM^{COMMONWEALTH BANK OF AUSTRALIA 1.474% GTD SNR CVD BDS 02/08/2038}	—	—	—	1.47%	2038-08-02	50 M EUR	100,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
13AB^{COMMONWEALTH BANK OF AUSTRALIA 1.641% GTD SNR CVD BDS 29/01/2036}	—	—	—	1.64%	2036-01-29	50 M EUR	100,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
550ZT^{ASB BANK LIMITED 0.979% GTD SNR EMTN 19/10/2026}	—	—	—	0.98%	2026-10-19	200 M EUR	100,000,000.00 EUR	100,000,000.00 EUR	ASB Finance Ltd.
42YD^{COMMONWEALTH BANK OF AUSTRALIA 0% SNR EMTN 14/07/2036}	—	—	—	0.00%	2036-07-13	50 M USD	2,000,000.00 USD	2,000,000.00 USD	Commonwealth Bank of Australia
51CC^{COMMONWEALTH BANK OF AUSTRALIA 0% SNR EMTN 19/10/2036}	—	—	—	0.00%	2036-10-19	50 M USD	2,000,000.00 USD	2,000,000.00 USD	Commonwealth Bank of Australia
99LW^{COMMONWEALTH BANK OF AUSTRALIA 2.63% GTD SNR SEC CVD BDS 07/08/2031}	—	—	—	2.63%	2031-08-07	100 M EUR	100,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
994OH^{ASB BANK LIMITED 2.061% GTD SNR EMTN 20/08/29}	—	—	—	2.06%	2029-08-20	112 M AUD	1,000,000.00 AUD	1,000,000.00 AUD	ASB Finance Ltd.
887UO^{ASB BANK LIMITED 1.691% GTD SNR EMTN 04/10/2032}	—	—	—	1.69%	2032-10-04	55 M EUR	100,000.00 EUR	100,000.00 EUR	ASB Finance Ltd.
15VS^{COMMONWEALTH BANK OF AUSTRALIA 0% SNR EMTN 29/01/2048}	—	—	—	0.00%	2048-01-29	50 M USD	1,000,000.00 USD	1,000,000.00 USD	Commonwealth Bank of Australia
SJ21^{COMMONWEALTH BANK OF AUSTRALIA 3.8175% GTD SNR CVD BDS 05/12/2029}	—	—	—	3.82%	2029-12-05	1 B NOK	1,000,000.00 NOK	2,000,000.00 NOK	Commonwealth Bank of Australia
99JF^{COMMONWEALTH BANK OF AUSTRALIA 2.66% SNR EMTN 02/09/2031}	—	—	—	2.66%	2031-09-02	14 M NZD	500,000.00 NZD	500,000.00 NZD	Commonwealth Bank of Australia
45TX^{COMMONWEALTH BANK OF AUSTRALIA 2.25% SNR EMTN 17/07/48}	—	—	—	2.25%	2048-07-17	25 M EUR	1,000,000.00 EUR	1,000,000.00 EUR	Commonwealth Bank of Australia
93KH^{COMMONWEALTH BANK OF AUSTRALIA 1.41% GTD SNR CVD BDS 14/03/39}	—	—	—	1.41%	2039-03-14	125 M EUR	100,000.00 EUR	100,000.00 EUR	Commonwealth Bank of Australia
59MB^{COMMONWEALTH BANK OF AUSTRALIA 0% SNR EMTN 18/01/2047}	—	—	—	0.00%	2047-01-18	26 M AUD	1,000,000.00 AUD	1,000,000.00 AUD	Commonwealth Bank of Australia
SC44^{COMMONWEALTH BANK OF AUSTRALIA 3.095% SNR EMTN 30/11/41}	—	—	—	3.10%	2041-11-30	50 M AUD	1,000,000.00 AUD	2,000,000.00 AUD	Commonwealth Bank of Australia
559UY^{ASB BANK LIMITED 1.165% GTD SNR EMTN 26/01/2027}	—	—	—	1.17%	2027-01-26	14.9 M EUR	100,000.00 EUR	100,000.00 EUR	ASB Finance Ltd.
FN21^{COMMONWEALTH BANK OF AUSTRALIA 3.89%-FR GTD SNR 28/04/31}	—	—	—	3.89%	2031-04-28	1.5 B NOK	1,000,000.00 NOK	2,000,000.00 NOK	Commonwealth Bank of Australia
14XV^{COMMONWEALTH BANK OF AUSTRALIA 2.375% SNR EMTN 18/01/28}	—	—	—	2.38%	2028-01-18	750 M NOK	10,000.00 NOK	1,000,000.00 NOK	Commonwealth Bank of Australia
58GY^{COMMONWEALTH BANK OF AUSTRALIA 0% SNR EMTN 28/12/2046}	—	—	—	0.00%	2046-12-28	12 M AUD	1,000,000.00 AUD	1,000,000.00 AUD	Commonwealth Bank of Australia
FT15^{COMMONWEALTH BANK OF AUSTRALIA 2.635% SNR EMTN 29/03/27}	—	—	—	2.64%	2027-03-29	500 M HKD	1,000,000.00 HKD	1,000,000.00 HKD	Commonwealth Bank of Australia
SX46^{COMMONWEALTH BANK OF AUSTRALIA 4.3% SNR EMTN 13/04/2032}	—	—	—	4.30%	2032-04-13	11 M AUD	500,000.00 AUD	500,000.00 AUD	Commonwealth Bank of Australia