USD/NGN : US Dollar / Nigerian Naira
USD/NGN fell by 0.20% on Friday October 24, trading at 1,459.7 with a weekly loss of 0.51% and monthly loss of 2.13%. The Nigerian Naira strengthened against the US Dollar due to the Central Bank of Nigeria's monetary tightening and foreign exchange reforms. These actions reduced speculative trading and narrowed the gap between official and parallel market rates, supporting the Naira. A decline in inflation to its lowest in three years boosted investor confidence, leading to foreign portfolio inflows that further strengthened the Naira. Increased oil revenue, improved non-oil earnings and a robust trade surplus supported Central Bank interventions, increasing foreign reserves and benefiting the Naira. The start of operations at the Dangote refinery reduced dollar outlays for imports, positively impacting the trade balance and supporting the Naira. Its 52-week high was 1,687.784, while its 52-week low was 1,453.17.
| 5 Days | 1 Month | 3 Months | 6 Months | YTD | 1 Year | 3 Years | 5 Years | 10 Years |
|---|---|---|---|---|---|---|---|---|
| -0.51% | -2.13% | -4.76% | -9.35% | -5.46% | -11.30% | 229.18% | 283.43% | 634.26% |
Rating
Sell
Technical Overview
The overall recommendation is Sell based on technical indicators and moving averages. The price is really close to or below the lower band which means it's oversold. An RSI between 30 and 70 is pretty normal, showing a neutral rating. The MACD line is above the signal line which is a bullish hint. The 10-day EMA is below the 20-day EMA which suggests short-term weakness. The price being below the 50-day SMA is a sign of medium-term weakness. The 50-day SMA is under the 200-day SMA, suggesting a longer-term downtrend. The ATR is 3.37 which gives a sense of the current price volatility.
Technical Indicators
| key | value |
|---|---|
| RSI | 34.07 |
| Stochastic %K | 41.10 |
| MACD | -9.18 |
| MACD Signal | -10.68 |
| Momentum | 0.05 |
| ATR | 3.37 |
| Lower Bollinger Band | 1,466.2 |
| Upper Bollinger Band | 1,494.18 |
Moving Averages
| key | value |
|---|---|
| EMA10 | 1,462.15 |
| EMA20 | 1,467.86 |
| SMA50 | 1,493.81 |
| SMA100 | 1,513.2 |
| SMA200 | 1,532.39 |
Forecast
JP Morgan forecasts the Nigerian Naira to appreciate to ₦1,450 per USD by December 2025. Standard Bank forecasts the Naira to close 2025 at ₦1,458.8/$1. Afrinvest anticipates a weighted average exchange rate of ₦1,804 per USD for 2025. FBNQuest Merchant Bank forecasts the Naira to end 2025 at ₦1,662 per dollar. The Nigerian Economic Summit Group projects the Naira could stabilize at an average rate of ₦1,300 to the US dollar in 2025, contingent on stabilization strategies.
Historical Data (1995-2025)
| Date | USD/NGN |
|---|---|
| Oct 24, 2025 | 1,459.7 |
| Oct 23, 2025 | 1,462.69 |
| Oct 22, 2025 | 1,462.98 |
| Oct 21, 2025 | 1,465.74 |
| Oct 17, 2025 | 1,467.14 |
| Oct 16, 2025 | 1,468.57 |
| Oct 15, 2025 | 1,466.09 |
| Oct 14, 2025 | 1,459.68 |
| Oct 13, 2025 | 1,460.87 |
| Oct 10, 2025 | 1,463.3 |
| Oct 9, 2025 | 1,478.19 |
| Oct 8, 2025 | 1,472.25 |
| Oct 7, 2025 | 1,470.47 |
| Oct 6, 2025 | 1,471.6 |
| Oct 3, 2025 | 1,471.58 |
| Oct 2, 2025 | 1,477.37 |
| Oct 1, 2025 | 1,484.6 |
| Sep 30, 2025 | 1,484.59 |
| Sep 29, 2025 | 1,486.59 |
| Sep 26, 2025 | 1,486.86 |
| Sep 25, 2025 | 1,491.01 |
| Sep 24, 2025 | 1,491.44 |
| Sep 23, 2025 | 1,489.42 |
| Sep 22, 2025 | 1,494.14 |
| Sep 19, 2025 | 1,494.68 |
| Sep 18, 2025 | 1,495.33 |
| Sep 17, 2025 | 1,496.26 |
| Sep 16, 2025 | 1,497.63 |
| Sep 15, 2025 | 1,499.05 |
| Sep 12, 2025 | 1,502.3 |
| Sep 11, 2025 | 1,505.35 |
| Sep 10, 2025 | 1,504.32 |
| Sep 9, 2025 | 1,505.59 |
| Sep 8, 2025 | 1,506.59 |
| Sep 5, 2025 | 1,529.65 |
| Sep 4, 2025 | 1,528.1 |
| Sep 3, 2025 | 1,539.75 |
| Sep 2, 2025 | 1,539.5 |
| Sep 1, 2025 | 1,530.45 |
| Aug 29, 2025 | 1,538.73 |
| Aug 28, 2025 | 1,536.41 |
| Aug 27, 2025 | 1,538.13 |
| Aug 26, 2025 | 1,537.23 |
| Aug 25, 2025 | 1,537.03 |
| Aug 22, 2025 | 1,535.37 |
| Aug 21, 2025 | 1,537.63 |
| Aug 20, 2025 | 1,537.16 |
| Aug 19, 2025 | 1,534.51 |
| Aug 18, 2025 | 1,535.13 |
| Aug 15, 2025 | 1,532.72 |
| Aug 14, 2025 | 1,533.14 |
| Aug 13, 2025 | 1,533.4 |
| Aug 12, 2025 | 1,534.5 |
| Aug 11, 2025 | 1,534.57 |
| Aug 8, 2025 | 1,532.29 |
| Aug 7, 2025 | 1,531.73 |
| Aug 6, 2025 | 1,530.1 |
| Aug 5, 2025 | 1,526.66 |
| Aug 4, 2025 | 1,522.8 |
| Aug 1, 2025 | 1,533.98 |
| Jul 31, 2025 | 1,530.45 |
| Jul 30, 2025 | 1,530.18 |
| Jul 29, 2025 | 1,531.5 |
| Jul 28, 2025 | 1,529.88 |
| Jul 25, 2025 | 1,531.93 |
| Jul 24, 2025 | 1,532.6 |
| Jul 23, 2025 | 1,533.08 |
| Jul 22, 2025 | 1,530.79 |
| Jul 21, 2025 | 1,529.99 |
| Jul 18, 2025 | 1,530.97 |
| Jul 17, 2025 | 1,528.76 |
| Jul 16, 2025 | 1,530.1 |
| Jul 15, 2025 | 1,529.11 |
| Jul 14, 2025 | 1,528.18 |
| Jul 11, 2025 | 1,528.52 |
| Jul 10, 2025 | 1,530.7 |
| Jul 9, 2025 | 1,533.61 |
| Jul 8, 2025 | 1,534.07 |
| Jul 7, 2025 | 1,535.11 |
| Jul 4, 2025 | 1,529.94 |
| Jul 3, 2025 | 1,534.37 |
| Jul 2, 2025 | 1,533.99 |
| Jun 27, 2025 | 1,533.98 |
| Jun 26, 2025 | 1,543.21 |
| Jun 24, 2025 | 1,550.43 |
| Jun 23, 2025 | 1,550.51 |
| Jun 20, 2025 | 1,550.11 |
| Jun 19, 2025 | 1,548.4 |
| Jun 18, 2025 | 1,546.47 |
| Jun 17, 2025 | 1,543.34 |
| Jun 16, 2025 | 1,543 |
| Jun 13, 2025 | 1,542.44 |
| Jun 12, 2025 | 1,540.19 |
| Jun 11, 2025 | 1,544.05 |
| Jun 10, 2025 | 1,545.95 |
| Jun 9, 2025 | 1,558.56 |
| Jun 6, 2025 | 1,559.08 |
| Jun 5, 2025 | 1,560.67 |
| Jun 4, 2025 | 1,579.71 |
| Jun 3, 2025 | 1,582.23 |
| May 30, 2025 | 1,583.42 |
| May 29, 2025 | 1,590.29 |
| May 28, 2025 | 1,587.14 |
| May 27, 2025 | 1,585.05 |
| May 23, 2025 | 1,583.27 |
| May 22, 2025 | 1,590.14 |
| May 21, 2025 | 1,589.55 |
| May 20, 2025 | 1,597.63 |
| May 19, 2025 | 1,602.08 |
| May 16, 2025 | 1,602.34 |
| May 15, 2025 | 1,601.59 |
| May 14, 2025 | 1,600.92 |
| May 13, 2025 | 1,602.44 |
| May 12, 2025 | 1,602.65 |
| May 9, 2025 | 1,607.11 |
| May 8, 2025 | 1,609.97 |
| May 7, 2025 | 1,607.61 |
| May 6, 2025 | 1,606.6 |
| May 5, 2025 | 1,606.54 |
| May 2, 2025 | 1,603.71 |
| May 1, 2025 | 1,606.64 |
| Apr 30, 2025 | 1,602.7 |
| Apr 29, 2025 | 1,603.77 |
| Apr 28, 2025 | 1,605.98 |
| Apr 25, 2025 | 1,609.08 |
| Apr 24, 2025 | 1,610.31 |
| Apr 23, 2025 | 1,608.62 |
| Apr 22, 2025 | 1,605.32 |
| Apr 21, 2025 | 1,604.65 |
| Apr 18, 2025 | 1,602.35 |
| Apr 17, 2025 | 1,604.17 |
| Apr 16, 2025 | 1,605.07 |
| Apr 15, 2025 | 1,605.44 |
| Apr 14, 2025 | 1,605.22 |
| Apr 11, 2025 | 1,597.07 |
| Apr 10, 2025 | 1,588.82 |
| Apr 9, 2025 | 1,570.5 |
| Apr 8, 2025 | 1,550.09 |
| Apr 7, 2025 | 1,566 |
| Apr 4, 2025 | 1,532.82 |
| Apr 3, 2025 | 1,537 |
| Apr 2, 2025 | 1,537.97 |
| Apr 1, 2025 | 1,542.13 |
| Mar 31, 2025 | 1,535.31 |
| Mar 28, 2025 | 1,538.12 |
| Mar 27, 2025 | 1,538.7 |
| Mar 26, 2025 | 1,535.23 |
| Mar 25, 2025 | 1,527.5 |
| Mar 24, 2025 | 1,522 |
| Mar 21, 2025 | 1,550 |
| Mar 20, 2025 | 1,535.5 |
| Mar 19, 2025 | 1,535 |
| Mar 18, 2025 | 1,539.52 |
| Mar 17, 2025 | 1,541 |
| Mar 14, 2025 | 1,553.77 |
| Mar 13, 2025 | 1,558.67 |
| Mar 12, 2025 | 1,532 |
| Mar 11, 2025 | 1,531.94 |
| Mar 10, 2025 | 1,525.5 |
| Mar 7, 2025 | 1,515 |
| Mar 6, 2025 | 1,503.93 |
| Mar 5, 2025 | 1,495.84 |
| Mar 4, 2025 | 1,499.25 |
| Mar 3, 2025 | 1,501.75 |
| Feb 28, 2025 | 1,502.5 |
| Feb 27, 2025 | 1,499.5 |
| Feb 26, 2025 | 1,499.96 |
| Feb 25, 2025 | 1,500.56 |
| Feb 24, 2025 | 1,501.87 |
| Feb 21, 2025 | 1,502.26 |
| Feb 20, 2025 | 1,511.02 |
| Feb 19, 2025 | 1,508 |
| Feb 18, 2025 | 1,507 |
| Feb 17, 2025 | 1,510.55 |
| Feb 14, 2025 | 1,510 |
| Feb 13, 2025 | 1,510 |
| Feb 12, 2025 | 1,506.14 |
| Feb 11, 2025 | 1,502.89 |
| Feb 10, 2025 | 1,501.21 |
| Feb 7, 2025 | 1,498.71 |
| Feb 6, 2025 | 1,498.71 |
| Feb 5, 2025 | 1,497.7 |
| Feb 4, 2025 | 1,491.5 |
| Feb 3, 2025 | 1,487.55 |
| Jan 31, 2025 | 1,503 |
| Jan 30, 2025 | 1,527.5 |
| Jan 29, 2025 | 1,553.24 |
| Jan 28, 2025 | 1,552.74 |
| Jan 27, 2025 | 1,551.24 |
| Jan 24, 2025 | 1,558 |
| Jan 23, 2025 | 1,558.5 |
| Jan 22, 2025 | 1,557 |
| Jan 21, 2025 | 1,555 |
| Jan 20, 2025 | 1,555.85 |
| Jan 17, 2025 | 1,557.11 |
| Jan 16, 2025 | 1,560.1 |
| Jan 15, 2025 | 1,555.5 |
| Jan 14, 2025 | 1,551.79 |
| Jan 11, 2025 | 1,549.67 |
| Jan 10, 2025 | 1,551.47 |
| Jan 9, 2025 | 1,547.4 |
| Jan 8, 2025 | 1,542.16 |
| Jan 7, 2025 | 1,541 |
| Jan 6, 2025 | 1,543.72 |
| Jan 4, 2025 | 1,533.5 |
| Jan 3, 2025 | 1,545.95 |
| Jan 2, 2025 | 1,546.08 |
| Jan 1, 2025 | 1,541.36 |
| Dec 31, 2024 | 1,544.08 |
| Dec 30, 2024 | 1,546 |
| Dec 28, 2024 | 1,539 |
| Dec 27, 2024 | 1,548.77 |
| Dec 26, 2024 | 1,542.08 |
| Dec 25, 2024 | 1,541.16 |
| Dec 24, 2024 | 1,547.6 |
| Dec 23, 2024 | 1,549.01 |
| Dec 20, 2024 | 1,549.54 |
| Dec 19, 2024 | 1,553.57 |
| Dec 18, 2024 | 1,556.13 |
| Dec 17, 2024 | 1,553.09 |
| Dec 16, 2024 | 1,533.27 |
| Dec 14, 2024 | 1,539.5 |
| Dec 13, 2024 | 1,548.11 |
| Dec 12, 2024 | 1,548.87 |
| Dec 11, 2024 | 1,549.15 |
| Dec 10, 2024 | 1,577.31 |
| Dec 9, 2024 | 1,574.79 |
| Dec 7, 2024 | 1,542.5 |
| Dec 6, 2024 | 1,579.13 |
| Dec 5, 2024 | 1,606.4 |
| Dec 4, 2024 | 1,628.06 |
| Dec 3, 2024 | 1,658.18 |
| Dec 2, 2024 | 1,676.46 |
| Nov 30, 2024 | 1,670.89 |
| Nov 29, 2024 | 1,683.95 |
| Nov 28, 2024 | 1,686.15 |
| Nov 27, 2024 | 1,690.03 |
| Nov 26, 2024 | 1,692.27 |
| Nov 25, 2024 | 1,683.13 |
| Nov 22, 2024 | 1,696.7 |
| Nov 21, 2024 | 1,693.36 |
| Nov 20, 2024 | 1,681.07 |
| Nov 19, 2024 | 1,678.69 |
| Nov 18, 2024 | 1,676.95 |
| Nov 16, 2024 | 1,654.63 |
| Nov 15, 2024 | 1,666.63 |
| Nov 14, 2024 | 1,688.57 |
| Nov 13, 2024 | 1,679.91 |
| Nov 12, 2024 | 1,675.35 |
| Nov 11, 2024 | 1,673.15 |
| Nov 9, 2024 | 1,661.15 |
| Nov 8, 2024 | 1,673.15 |
| Nov 7, 2024 | 1,678.05 |
| Nov 6, 2024 | 1,671.8 |
| Nov 5, 2024 | 1,661.51 |
| Nov 4, 2024 | 1,643.26 |
| Nov 2, 2024 | 1,618.26 |
| Nov 1, 2024 | 1,651.44 |
| Oct 31, 2024 | 1,643.26 |
| Oct 30, 2024 | 1,665.1 |
| Oct 29, 2024 | 1,643.26 |
| Oct 28, 2024 | 1,642.79 |
| Oct 26, 2024 | 1,618.26 |
| Oct 25, 2024 | 1,645 |
| Oct 24, 2024 | 1,645.63 |
| Oct 1, 2024 | 1,668.33 |
| Sep 2, 2024 | 1,589.97 |
| Aug 1, 2024 | 1,661.06 |
| Jul 1, 2024 | 1,505.47 |
| Jun 3, 2024 | 1,485.24 |
| May 1, 2024 | 1,394.5 |
| Apr 1, 2024 | 1,303.34 |
| Mar 1, 2024 | 1,545 |
| Feb 1, 2024 | 1,356.38 |
| Jan 1, 2024 | 881.03 |
| Dec 1, 2023 | 881.03 |
| Nov 1, 2023 | 790 |
| Oct 1, 2023 | 785 |
| Sep 1, 2023 | 768 |
| Aug 1, 2023 | 773 |
| Jul 1, 2023 | 758.9 |
| Jun 1, 2023 | 758.77 |
| May 1, 2023 | 460.6 |
| Apr 1, 2023 | 459.97 |
| Mar 1, 2023 | 459.84 |
| Feb 1, 2023 | 459.97 |
| Jan 1, 2023 | 460.02 |
| Dec 1, 2022 | 447.58 |
| Nov 1, 2022 | 443.44 |
| Oct 1, 2022 | 437.85 |
| Sep 1, 2022 | 431.87 |
| Aug 1, 2022 | 421.38 |
| Jul 1, 2022 | 415.37 |
| Jun 1, 2022 | 414.77 |
| May 1, 2022 | 414.7 |
| Apr 1, 2022 | 414.76 |
| Mar 1, 2022 | 415.25 |
| Feb 1, 2022 | 415.52 |
| Jan 1, 2022 | 415.33 |
| Dec 1, 2021 | 411.7 |
| Nov 1, 2021 | 409.64 |
| Oct 1, 2021 | 410.06 |
| Sep 1, 2021 | 409.8 |
| Aug 1, 2021 | 411 |
| Jul 1, 2021 | 411 |
| Jun 1, 2021 | 411 |
| May 1, 2021 | 410.5 |
| Apr 1, 2021 | 380.55 |
| Mar 1, 2021 | 380.55 |
| Feb 1, 2021 | 380.58 |
| Jan 1, 2021 | 380.7 |
| Dec 1, 2020 | 380.7 |
| Nov 1, 2020 | 380.7 |
| Oct 1, 2020 | 380.7 |
| Sep 1, 2020 | 380.6 |
| Aug 1, 2020 | 380.7 |
| Jul 1, 2020 | 380.5 |
| Jun 1, 2020 | 360 |
| May 1, 2020 | 360 |
| Apr 1, 2020 | 360 |
| Mar 1, 2020 | 360 |
| Feb 1, 2020 | 305.9 |
| Jan 1, 2020 | 306 |
| Dec 1, 2019 | 306 |
| Nov 1, 2019 | 306 |
| Oct 1, 2019 | 306 |
| Sep 1, 2019 | 305.95 |
| Aug 1, 2019 | 306 |
| Jul 1, 2019 | 305.8 |
| Jun 1, 2019 | 305.9 |
| May 1, 2019 | 305.9 |
| Apr 1, 2019 | 305.95 |
| Mar 1, 2019 | 305.9 |
| Feb 1, 2019 | 305.82 |
| Jan 1, 2019 | 306.75 |
| Dec 1, 2018 | 307 |
| Nov 1, 2018 | 305.78 |
| Oct 1, 2018 | 305.55 |
| Sep 1, 2018 | 306.35 |
| Aug 1, 2018 | 305.15 |
| Jul 1, 2018 | 304.88 |
| Jun 1, 2018 | 305.25 |
| May 1, 2018 | 305.7 |
| Apr 1, 2018 | 305.2 |
| Mar 1, 2018 | 305.15 |
| Feb 1, 2018 | 305.4 |
| Jan 1, 2018 | 305.2 |
| Dec 1, 2017 | 306.35 |
| Nov 1, 2017 | 305.5 |
| Oct 1, 2017 | 330 |
| Sep 1, 2017 | 305.75 |
| Aug 1, 2017 | 305 |
| Jul 1, 2017 | 305.65 |
| Jun 1, 2017 | 304.88 |
| May 1, 2017 | 304.35 |
| Apr 1, 2017 | 304.74 |
| Mar 1, 2017 | 305.35 |
| Feb 1, 2017 | 304.45 |
| Jan 1, 2017 | 304.25 |
| Dec 1, 2016 | 304.2 |
| Nov 1, 2016 | 304.25 |
| Oct 1, 2016 | 304.5 |
| Sep 1, 2016 | 304.5 |
| Aug 1, 2016 | 310 |
| Jul 1, 2016 | 318 |
| Jun 1, 2016 | 281.72 |
| May 1, 2016 | 198.8 |
| Apr 1, 2016 | 198.8 |
| Mar 1, 2016 | 198.8 |
| Feb 1, 2016 | 198.8 |
| Jan 1, 2016 | 198.8 |
| Dec 1, 2015 | 199 |
| Nov 1, 2015 | 198.8 |
| Oct 1, 2015 | 198.96 |
| Sep 1, 2015 | 198.98 |
| Aug 1, 2015 | 199 |
| Jul 1, 2015 | 198.95 |
| Jun 1, 2015 | 198.98 |
| May 1, 2015 | 199 |
| Apr 1, 2015 | 198 |
| Mar 1, 2015 | 199 |
| Feb 1, 2015 | 202.5 |
| Jan 1, 2015 | 187.5 |
| Dec 1, 2014 | 182.9 |
| Nov 1, 2014 | 178.5 |
| Oct 1, 2014 | 165.55 |
| Sep 1, 2014 | 163.5 |
| Aug 1, 2014 | 162.21 |
| Jul 1, 2014 | 161.8 |
| Jun 1, 2014 | 162.9 |
| May 1, 2014 | 162.69 |
| Apr 1, 2014 | 160.6 |
| Mar 1, 2014 | 165 |
| Feb 1, 2014 | 164.89 |
| Jan 1, 2014 | 162.61 |
| Dec 1, 2013 | 159.9 |
| Nov 1, 2013 | 158.35 |
| Oct 1, 2013 | 158.7 |
| Sep 1, 2013 | 161.2 |
| Aug 1, 2013 | 162.1 |
| Jul 1, 2013 | 160.5 |
| Jun 1, 2013 | 162.48 |
| May 1, 2013 | 158.1 |
| Apr 1, 2013 | 157.9 |
| Mar 1, 2013 | 158.45 |
| Feb 1, 2013 | 158.25 |
| Jan 1, 2013 | 157.1 |
| Dec 1, 2012 | 156.1 |
| Nov 1, 2012 | 157.3 |
| Oct 1, 2012 | 157.01 |
| Sep 1, 2012 | 157.1 |
| Aug 1, 2012 | 157.9 |
| Jul 1, 2012 | 160.5 |
| Jun 1, 2012 | 162.5 |
| May 1, 2012 | 159.6 |
| Apr 1, 2012 | 157.3 |
| Mar 1, 2012 | 157.75 |
| Feb 1, 2012 | 157.2 |
| Jan 1, 2012 | 160.9 |
| Dec 1, 2011 | 162.2 |
| Nov 1, 2011 | 161.2 |
| Oct 1, 2011 | 159.2 |
| Sep 1, 2011 | 159.85 |
| Aug 1, 2011 | 154.65 |
| Jul 1, 2011 | 152.7 |
| Jun 1, 2011 | 152.45 |
| May 1, 2011 | 156.3 |
| Apr 1, 2011 | 154.5 |
| Mar 1, 2011 | 155.05 |
| Feb 1, 2011 | 153.25 |
| Jan 1, 2011 | 151.9 |
| Dec 1, 2010 | 151.95 |
| Nov 1, 2010 | 150.8 |
| Oct 1, 2010 | 150.75 |
| Sep 1, 2010 | 154.2 |
| Aug 1, 2010 | 151.4 |
| Jul 1, 2010 | 150.1 |
| Jun 1, 2010 | 149.9 |
| May 1, 2010 | 151 |
| Apr 1, 2010 | 150.5 |
| Mar 1, 2010 | 149.7 |
| Feb 1, 2010 | 150.3 |
| Jan 1, 2010 | 150.88 |
| Dec 1, 2009 | 149.45 |
| Nov 1, 2009 | 148.2 |
| Oct 1, 2009 | 150.85 |
| Sep 1, 2009 | 147 |
| Aug 1, 2009 | 154.05 |
| Jul 1, 2009 | 156.7 |
| Jun 1, 2009 | 147.7 |
| May 1, 2009 | 147.5 |
| Apr 1, 2009 | 147.55 |
| Mar 1, 2009 | 147.25 |
| Feb 1, 2009 | 147 |
| Jan 1, 2009 | 148.5 |
| Dec 1, 2008 | 136 |
| Nov 1, 2008 | 119.1 |
| Oct 1, 2008 | 117.68 |
| Sep 1, 2008 | 117.5 |
| Aug 1, 2008 | 117.5 |
| Jul 1, 2008 | 117.75 |
| Jun 1, 2008 | 117.75 |
| May 1, 2008 | 117.8 |
| Apr 1, 2008 | 117.87 |
| Mar 1, 2008 | 117.04 |
| Feb 1, 2008 | 117 |
| Jan 1, 2008 | 117.7 |
| Dec 1, 2007 | 118.2 |
| Nov 1, 2007 | 118.7 |
| Oct 1, 2007 | 121 |
| Sep 1, 2007 | 124.9 |
| Aug 1, 2007 | 126.15 |
| Jul 1, 2007 | 126.8 |
| Jun 1, 2007 | 127.1 |
| May 1, 2007 | 127.5 |
| Apr 1, 2007 | 127.4 |
| Mar 1, 2007 | 127.8 |
| Feb 1, 2007 | 128.1 |
| Jan 1, 2007 | 128 |
| Dec 1, 2006 | 128.3 |
| Nov 1, 2006 | 127.9 |
| Oct 1, 2006 | 127.9 |
| Sep 1, 2006 | 128 |
| Aug 1, 2006 | 127.9 |
| Jul 1, 2006 | 127.9 |
| Jun 1, 2006 | 127.5 |
| May 1, 2006 | 128 |
| Apr 1, 2006 | 127.25 |
| Mar 1, 2006 | 127.5 |
| Feb 1, 2006 | 127.5 |
| Jan 1, 2006 | 127.5 |
| Dec 1, 2005 | 130.2 |
| Nov 1, 2005 | 129 |
| Oct 1, 2005 | 129.25 |
| Sep 1, 2005 | 128.5 |
| Aug 1, 2005 | 130.25 |
| Jul 1, 2005 | 136 |
| Jun 1, 2005 | 131.1 |
| May 1, 2005 | 130.25 |
| Apr 1, 2005 | 130.25 |
| Mar 1, 2005 | 130.3 |
| Feb 1, 2005 | 130.5 |
| Jan 1, 2005 | 131.25 |
| Dec 1, 2004 | 130.5 |
| Nov 1, 2004 | 132.05 |
| Oct 1, 2004 | 130.25 |
| Sep 1, 2004 | 130.25 |
| Aug 1, 2004 | 131.25 |
| Jul 1, 2004 | 131.5 |
| Jun 1, 2004 | 131 |
| May 1, 2004 | 133.15 |
| Apr 1, 2004 | 131.5 |
| Mar 1, 2004 | 130 |
| Feb 1, 2004 | 135.4 |
| Jan 1, 2004 | 135 |
| Dec 1, 2003 | 139.085 |
| Nov 1, 2003 | 141.5 |
| Oct 1, 2003 | 132.6 |
| Sep 1, 2003 | 131 |
| Aug 1, 2003 | 131.85 |
| Jul 1, 2003 | 127.9 |
| Jun 1, 2003 | 129.55 |
| May 1, 2003 | 129.5 |
| Apr 1, 2003 | 130.5 |
| Mar 1, 2003 | 129.55 |
| Feb 1, 2003 | 127.8 |
| Jan 1, 2003 | 127.7 |
| Dec 1, 2002 | 124.85 |
| Nov 1, 2002 | 127.8 |
| Oct 1, 2002 | 127.1 |
| Sep 1, 2002 | 126 |
| Aug 1, 2002 | 127 |
| Jul 1, 2002 | 133 |
| Jun 1, 2002 | 119.6 |
| May 1, 2002 | 114.2 |
| Apr 1, 2002 | 114.2 |
| Mar 1, 2002 | 116.1 |
| Feb 1, 2002 | 117.3 |
| Jan 1, 2002 | 114.25 |
| Dec 1, 2001 | 119 |
| Nov 1, 2001 | 120 |
| Oct 1, 2001 | 112.16 |
| Sep 1, 2001 | 112.16 |
| Aug 1, 2001 | 112.26 |
| Jul 1, 2001 | 112.2 |
| Jun 1, 2001 | 112.3 |
| May 1, 2001 | 112.8 |
| Apr 1, 2001 | 114.2 |
| Mar 1, 2001 | 122 |
| Feb 1, 2001 | 113 |
| Jan 1, 2001 | 108.85 |
| Dec 1, 2000 | 109.5 |
| Nov 1, 2000 | 115.75 |
| Oct 1, 2000 | 109.1 |
| Sep 1, 2000 | 108.2 |
| Aug 1, 2000 | 103.1 |
| Jul 1, 2000 | 105 |
| Jun 1, 2000 | 104.75 |
| May 1, 2000 | 101.75 |
| Apr 1, 2000 | 100.5 |
| Mar 1, 2000 | 101.3 |
| Feb 1, 2000 | 101.6 |
| Jan 1, 2000 | 99.1 |
| Dec 1, 1999 | 99.4 |
| Nov 1, 1999 | 96.8 |
| Oct 1, 1999 | 95.25 |
| Sep 1, 1999 | 94.8 |
| Aug 1, 1999 | 97.99 |
| Jul 1, 1999 | 99.4 |
| Jun 1, 1999 | 99.53 |
| May 1, 1999 | 96.39 |
| Apr 1, 1999 | 94.02 |
| Mar 1, 1999 | 93.17 |
| Feb 1, 1999 | 86.5 |
| Jan 1, 1999 | 87.3 |
| Dec 1, 1998 | 91.5 |
| Nov 1, 1998 | 90.2 |
| Oct 1, 1998 | 89 |
| Sep 1, 1998 | 89.5 |
| Aug 1, 1998 | 89.26 |
| Jul 1, 1998 | 85.7 |
| Jun 1, 1998 | 85.94 |
| May 1, 1998 | 88.96 |
| Apr 1, 1998 | 84.76 |
| Mar 1, 1998 | 85.4 |
| Feb 1, 1998 | 84.4 |
| Jan 1, 1998 | 80.76 |
| Dec 1, 1997 | 75.205 |
| Nov 1, 1997 | 77.9 |
| Oct 1, 1997 | 81.61 |
| Sep 1, 1997 | 81.53 |
| Aug 1, 1997 | 80.15 |
| Jul 1, 1997 | 82.3 |
| Jun 1, 1997 | 84.34 |
| May 1, 1997 | 84.52 |
| Apr 1, 1997 | 84.8 |
| Mar 1, 1997 | 84.95 |
| Feb 1, 1997 | 79.3 |
| Jan 1, 1997 | 79.6 |
| Dec 1, 1996 | 74.36 |
| Nov 1, 1996 | 79.442 |
| Oct 1, 1996 | 79.562 |
| Sep 1, 1996 | 79.542 |
| Aug 1, 1996 | 79.222 |
| Jul 1, 1996 | 80.19 |
| Jun 1, 1996 | 80.1 |
| May 1, 1996 | 81.76 |
| Apr 1, 1996 | 82.7 |
| Mar 1, 1996 | 82.85 |
| Feb 1, 1996 | 82 |
| Jan 1, 1996 | 83.5 |
| Dec 1, 1995 | 83.5 |
| Nov 1, 1995 | 86 |
| Oct 1, 1995 | 86 |
| Sep 1, 1995 | 83.2 |
| Aug 1, 1995 | 84.8 |
| Jul 1, 1995 | 83.5 |