| Monday, December 4, 2023 | 1 ERN = 21.74 LKR |
| Saturday, December 2, 2023 | 1 ERN = 21.76 LKR |
| Friday, December 1, 2023 | 1 ERN = 21.59 LKR |
| Thursday, November 30, 2023 | 1 ERN = 21.67 LKR |
| Wednesday, November 29, 2023 | 1 ERN = 21.67 LKR |
| Tuesday, November 28, 2023 | 1 ERN = 21.67 LKR |
| Monday, November 27, 2023 | 1 ERN = 21.55 LKR |
| Friday, November 24, 2023 | 1 ERN = 21.62 LKR |
| Wednesday, November 22, 2023 | 1 ERN = 21.61 LKR |
| Tuesday, November 21, 2023 | 1 ERN = 21.52 LKR |
| Monday, November 20, 2023 | 1 ERN = 21.45 LKR |
| Friday, November 17, 2023 | 1 ERN = 21.58 LKR |
| Thursday, November 16, 2023 | 1 ERN = 21.62 LKR |
| Wednesday, November 15, 2023 | 1 ERN = 21.56 LKR |
| Tuesday, November 14, 2023 | 1 ERN = 21.53 LKR |
| Monday, November 13, 2023 | 1 ERN = 21.44 LKR |
| Friday, November 10, 2023 | 1 ERN = 21.54 LKR |
| Thursday, November 9, 2023 | 1 ERN = 21.61 LKR |
| Wednesday, November 8, 2023 | 1 ERN = 21.52 LKR |
| Tuesday, November 7, 2023 | 1 ERN = 21.49 LKR |
| Monday, November 6, 2023 | 1 ERN = 21.47 LKR |
| Friday, November 3, 2023 | 1 ERN = 21.59 LKR |
| Thursday, November 2, 2023 | 1 ERN = 21.56 LKR |
| Wednesday, November 1, 2023 | 1 ERN = 21.54 LKR |
| Tuesday, October 31, 2023 | 1 ERN = 21.53 LKR |
| Monday, October 30, 2023 | 1 ERN = 21.45 LKR |
| Friday, September 9, 2022 | 1 ERN = 23.71 LKR |
| Thursday, September 8, 2022 | 1 ERN = 23.69 LKR |
| Wednesday, September 7, 2022 | 1 ERN = 23.64 LKR |
| Tuesday, September 6, 2022 | 1 ERN = 23.62 LKR |
| Monday, September 5, 2022 | 1 ERN = 23.66 LKR |
| Saturday, September 3, 2022 | 1 ERN = 23.84 LKR |
| Friday, September 2, 2022 | 1 ERN = 24 LKR |
| Thursday, September 1, 2022 | 1 ERN = 23.33 LKR |
| Wednesday, August 31, 2022 | 1 ERN = 23.96 LKR |
| Tuesday, August 30, 2022 | 1 ERN = 23.63 LKR |
| Monday, August 29, 2022 | 1 ERN = 23.44 LKR |
| Friday, August 26, 2022 | 1 ERN = 24 LKR |
| Thursday, August 25, 2022 | 1 ERN = 23.91 LKR |
| Wednesday, August 24, 2022 | 1 ERN = 24.04 LKR |
| Tuesday, August 23, 2022 | 1 ERN = 23.65 LKR |
| Monday, August 22, 2022 | 1 ERN = 23.7 LKR |
| Friday, August 19, 2022 | 1 ERN = 23.69 LKR |
| Thursday, August 18, 2022 | 1 ERN = 23.68 LKR |
| Wednesday, August 17, 2022 | 1 ERN = 24.04 LKR |
| Tuesday, August 16, 2022 | 1 ERN = 23.86 LKR |
| Monday, August 15, 2022 | 1 ERN = 23.69 LKR |
| Saturday, August 13, 2022 | 1 ERN = 23.63 LKR |
| Friday, August 12, 2022 | 1 ERN = 23.86 LKR |
| Thursday, August 11, 2022 | 1 ERN = 23.5 LKR |