I need Time Wise summary Report in mysql

Question

hai,

      I have some data like  

 

Date	Amount
30-01-2017 19:07:46	10
30-01-2017 19:08:52	20
30-01-2017 19:15:10	65
30-01-2017 19:16:58	85
30-01-2017 19:17:13	48
30-01-2017 19:20:05	165
30-01-2017 19:20:29	15
30-01-2017 19:38:53	98
30-01-2017 19:40:15	35
31-01-2017 21:45:18	56
31-01-2017 21:46:22	58
31-01-2017 22:05:27	12
31-01-2017 23:54:49	5
31-01-2017 23:55:53	84
31-01-2017 23:56:49	41
31-01-2017 23:59:01	65

  And I need result using mysql in this format

 

Time Intervel	Amount
19:00:00-20:00:00	541
20:00:00-21:00:00	0
21:00:00-22:00:00	114
22:00:00-23:00:00	12
23:00:0-00:00:00	195

 

 Please Help,