040000 tree 04b26934aceb72cac0c5a9f9c914f9fd430b456e	ICU_3.6
040000 tree 1453c66c9f2b3140ef99e29b44db36d1c9dc3571	ICU_52.1
040000 tree 8d153b4e1624e18578cd878550781f9ced217192	ICU_53.1
040000 tree 4cfd71df8684f4253c976fb278ef1f6351841a2d	ICU_54.1
040000 tree fe85ec976f8e304852746b6d706c02d26daa9245	ICU_55.1