Камалетдинов А.Ш. Индексный метод оценки эффективности функционирования видов экономической деятельности / Камалетдинов А.Ш., Ксенофонтов А.А. // Финансы: теория и практика / Finance: Theory and Practice. – 2019. – № 3.-С.82-95. — Свободный доступ из сети Интернет (чтение, печать, копирование). — <URL:http://elib.fa.ru/art2019/bv1232.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2019 | Quarter 3 | 5 | 0 | 3 | 0 | 8 |
| Quarter 4 | 9 | 0 | 2 | 0 | 11 | |
| Year 2020 | Quarter 1 | 11 | 0 | 2 | 0 | 13 |
| Quarter 2 | 16 | 0 | 7 | 0 | 23 | |
| Quarter 3 | 16 | 0 | 9 | 0 | 25 | |
| Quarter 4 | 19 | 0 | 10 | 0 | 29 | |
| Year 2021 | Quarter 1 | 11 | 0 | 4 | 0 | 15 |
| Quarter 2 | 17 | 0 | 6 | 0 | 23 | |
| Quarter 3 | 22 | 0 | 8 | 0 | 30 | |
| Quarter 4 | 24 | 0 | 23 | 0 | 47 | |
| Year 2022 | Quarter 1 | 19 | 0 | 5 | 0 | 24 |
| Quarter 2 | 27 | 0 | 5 | 0 | 32 | |
| Quarter 3 | 32 | 0 | 9 | 0 | 41 | |
| Quarter 4 | 24 | 0 | 8 | 0 | 32 | |
| Year 2023 | Quarter 1 | 19 | 0 | 6 | 0 | 25 |
| Quarter 2 | 15 | 0 | 11 | 0 | 26 | |
| Quarter 3 | 10 | 0 | 5 | 0 | 15 | |
| Quarter 4 | 16 | 0 | 17 | 0 | 33 | |
| Year 2024 | Quarter 1 | 14 | 0 | 30 | 0 | 44 |
| Quarter 2 | 39 | 0 | 37 | 0 | 76 | |
| Quarter 3 | 25 | 0 | 31 | 0 | 56 | |
| Quarter 4 | 36 | 0 | 32 | 0 | 68 | |
| Year 2025 | Quarter 1 | 34 | 0 | 16 | 0 | 50 |
| Quarter 2 | 38 | 0 | 26 | 0 | 64 | |
| Quarter 3 | 55 | 0 | 46 | 0 | 101 | |
| Quarter 4 | 58 | 0 | 55 | 0 | 113 | |
| Year 2026 | Quarter 1 | 48 | 0 | 23 | 0 | 71 |
| Total | 659 | 0 | 436 | 0 | 1,095 | |