Крицкая, Л.И. Ликвидность и рентабельность предприятия [Электронный ресурс] / Л.И. Крицкая, Е.Л. Большакова. — (Секция "Экономика и менеджмент технологий и материалов"). — Электрон. текстовые дан. (1 файл : 87,7 Кб) // Материалы...26 ноября - 1 декабря 2001 года [Электронный ресурс] / Совет СПбГТУ по научно-исследовательской работе студентов; Под общ. ред. В.В. Глухова. – Санкт-Петербург. – 2002. – Факультет экономики и менеджмента [Электронный ресурс]. — Загл. с титул. экрана. — Электрон. версия печ. публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 4.0. — <URL:http://elib.spbstu.ru/dl/001583.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2012 | Quarter 1 | 2 | 0 | 4 | 0 | 6 |
| Quarter 2 | 5 | 0 | 4 | 0 | 9 | |
| Quarter 3 | 6 | 0 | 13 | 0 | 19 | |
| Quarter 4 | 7 | 0 | 24 | 0 | 31 | |
| Year 2013 | Quarter 1 | 7 | 0 | 16 | 0 | 23 |
| Quarter 2 | 8 | 0 | 6 | 0 | 14 | |
| Quarter 3 | 27 | 1 | 10 | 0 | 38 | |
| Quarter 4 | 19 | 0 | 13 | 0 | 32 | |
| Year 2014 | Quarter 1 | 23 | 0 | 13 | 0 | 36 |
| Quarter 2 | 32 | 0 | 27 | 0 | 59 | |
| Quarter 3 | 22 | 0 | 12 | 0 | 34 | |
| Quarter 4 | 23 | 0 | 16 | 0 | 39 | |
| Year 2015 | Quarter 1 | 19 | 0 | 16 | 0 | 35 |
| Quarter 2 | 31 | 0 | 53 | 0 | 84 | |
| Quarter 3 | 17 | 0 | 11 | 0 | 28 | |
| Quarter 4 | 27 | 0 | 9 | 0 | 36 | |
| Year 2016 | Quarter 1 | 21 | 0 | 11 | 0 | 32 |
| Quarter 2 | 14 | 0 | 28 | 0 | 42 | |
| Quarter 3 | 20 | 0 | 17 | 0 | 37 | |
| Quarter 4 | 37 | 0 | 12 | 0 | 49 | |
| Year 2017 | Quarter 1 | 19 | 0 | 7 | 0 | 26 |
| Quarter 2 | 6 | 0 | 23 | 0 | 29 | |
| Quarter 3 | 9 | 0 | 11 | 0 | 20 | |
| Quarter 4 | 18 | 0 | 16 | 0 | 34 | |
| Year 2018 | Quarter 1 | 12 | 0 | 14 | 0 | 26 |
| Quarter 2 | 5 | 0 | 14 | 0 | 19 | |
| Quarter 3 | 7 | 0 | 11 | 0 | 18 | |
| Quarter 4 | 14 | 0 | 16 | 0 | 30 | |
| Year 2019 | Quarter 1 | 2 | 0 | 4 | 0 | 6 |
| Quarter 2 | 5 | 0 | 4 | 0 | 9 | |
| Quarter 3 | 3 | 0 | 6 | 0 | 9 | |
| Quarter 4 | 1 | 0 | 5 | 0 | 6 | |
| Year 2020 | Quarter 1 | 9 | 0 | 12 | 0 | 21 |
| Quarter 2 | 3 | 0 | 0 | 0 | 3 | |
| Quarter 3 | 14 | 0 | 0 | 0 | 14 | |
| Quarter 4 | 8 | 0 | 8 | 0 | 16 | |
| Year 2021 | Quarter 1 | 16 | 0 | 9 | 0 | 25 |
| Quarter 2 | 6 | 0 | 8 | 0 | 14 | |
| Quarter 3 | 6 | 0 | 13 | 0 | 19 | |
| Quarter 4 | 3 | 0 | 10 | 0 | 13 | |
| Year 2022 | Quarter 1 | 6 | 0 | 10 | 0 | 16 |
| Quarter 2 | 6 | 0 | 9 | 0 | 15 | |
| Quarter 3 | 9 | 0 | 8 | 0 | 17 | |
| Quarter 4 | 18 | 0 | 9 | 0 | 27 | |
| Year 2023 | Quarter 1 | 13 | 0 | 35 | 0 | 48 |
| Quarter 2 | 5 | 0 | 7 | 0 | 12 | |
| Quarter 3 | 7 | 0 | 10 | 0 | 17 | |
| Quarter 4 | 9 | 0 | 7 | 0 | 16 | |
| Year 2024 | Quarter 1 | 16 | 0 | 12 | 0 | 28 |
| Quarter 2 | 18 | 0 | 23 | 0 | 41 | |
| Quarter 3 | 6 | 0 | 12 | 0 | 18 | |
| Total | 646 | 1 | 648 | 0 | 1,295 | |