ID		A1	T1	T2	A2
===============================================
9407931		28	21	62	7
9512083		24	18	50	7
9513356		29	25	64	10
9602758		28	12	61	9
9602989		30	25	59	10
9604914		30	19	64	9
9607611		30	24	65	9
9610567		30	19	51	10
9612450		30	24	65	9
9612835		30	20	68	9
9615222		25	18	61	9
9615420		30	27	69	10
9616460		30	22	66	10
9619472		28	11	65	9
9700749		28	26	62	9
9703144		30	23	67	10
9703415		30	24	65	10
9704000		30	22	67	10
9705316		26	15	63	9
9705442		27	24	56	9
9705502		24	16	57	7
9705591		30	21	65	9
9705628		20	11	56	9
9706024		26	25	68	10
9706547		30	19	54	10
9706556		30	18	65	9
9707088		30	19	note	9
9707558		30	12	52	9
9707760		30	25	68	10
9707823		30	21	63	9
9707894		22	26	61	7
9708238		30	23	60	10
9708506		30	22	54	9
9709308		30	21	54	10
9710174		30	23	64	10
9711090		27	25	64	10
9711446		30	22	55	8
9711552		12	16	note	9
9711596		30	22	68	10
9713167		30	23	51	8
9713917		30	23	50	9
9714418		30	24	53	9
9714567		30	12	47	8
9714686		30	19	68	9
9714736		28	21	65	9
9715013		30	19	63	8
9716082		30	19	63	9
9716088		29	25	67	9
9716098		30	16	51	10
9718890		26	19	55	7
9742094		30	24	66	9
9803318		18	21	57	9
9803328		24	21	65	9
9803527		24	18	50	10
9805513		30	24	63	8
9805673		24	18	49	9
9806576		19	53	9
9808555		30	26	note	9
9809435		30	19	62	8
9810702		20	19	58	10
9811915		30	19	67	10
9815200		22	17	62	10
9815854		30	23	66	9
9815882		20	14	67	10
9818452		30	20	60	9
			
Average		27.8	20.4	60.5	9.8