ISFDB Age Graph
Quality Ratio (100x Magnification) vs. Age
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24 | | | | X | | | | | | | | | | | |
22 | | | | XX | | | | | | | | | | | |
20 | | | | XXXXXX | | | | | | | X| | | | |
18 | | | |X XXXXXX |X |X XX | | | | X| | | | |
16 | | | |X XXXXXXXXXX |XX XXX | | | | X X| | | | |
14 | | | X |XXXXXXXXXXXXXXXXXXXXXX XX X | X|X | XXX| | | | |
12 | | X X X|XXXXXXXXXXXXXXXXXXXXXX XX XX | X|XX X XXX| | | | |
10 | | X X XXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXX XX|XXX XXXXX| | | | |
8 | | XX XXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXX|XXXXXXXXX| | | | |
6 | | XX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX| | | | |
4 | | XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX| | | | |
2 | | XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX| | | | |
0 | | XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX| | | | |
15 20 25 30 35 40 45 50 55 60 65 70