puzzle_name	star_rating	word_count	is_amazon	includes_photo	num_helpful	SalesLastSixMonths
0	NightHawks	4	138	0	0	0	40
1	NightHawks	5	115	0	0	0	40
2	NightHawks	5	127	0	0	0	40
3	NightHawks	5	108	1	0	6	40
4	NightHawks	5	31	1	0	5	40